A Storm of Controversy on the Dating the Eruption of Thera

Ever since I became interested in the subject of Minoan culture, there has always been a problem of dating the volcanic eruption of Thera (see: The World Ended When Gods Turned against the Minoans) and related to it speculations about the reasons why the Minoan culture on Crete collapsed at all (see: Disaster of the Bronze Age Spreads Beyond the Epicenter).

For the periodization of the history of the Minoan world on Crete, the so-called palace system is usually used (“Kultura minojska” 2020). It is mainly based on archaeological stratographic research, which gives time frames for successive phases of the existence, growth and the fall of Minoan palaces on Crete (Ibid.). Following so the Minoan chronology given by archaeologists, the volcanic eruption occurred around 1500 BC. (Ibid.). It therefore ended the first phase of the Late Minoan period (LM IA) (1600-1500), when the Minoans were at their heyday, and started the second phase of the Late Minoan period (LMIB) (1500-1450) (Ibid.). Accordingly, the Minoan culture had survived the eruption and lasted until around 1100 BC., but it had never regained its former power, which eventually led to its collapse (Ibid.).

Nea Kameni: volcanic craters on Santorini Island (previously Thera), June 2001. Photo by Rolfsteinar – Own work (2001). CC BY 2.5. Photo and caption source: “Minoan eruption” (2020). In: Wikipedia. The Free Encyclopedia.

On the other hand, however, there is another chronology obtained from Thera’s geological research, which takes the eruption back over a century! According to geologists, Thera erupted around 1620 BC. (Mitchell 2011), which is when the archaeological chronology suggests the end of the Middle Minoan period (MM), namely, around 2000 – 1600 (1700) BC. (“Kultura minojska” 2020). According to archaeological finds, it was also a period of natural disasters but they were mainly associated with earthquakes on Crete. Were they related to the eruption of Thera? It is possible … Yet, if the volcano erupted in the seventeenth century BC., badly affecting the Minoans of Crete, how could their culture flourish then in the sixteenth century BC.? What is more, such dating results would also change historic witnesses of the eruption, especially in such empires as Egypt. Is there then any notice of the natural disaster in their records or elsewhere? Such written evidence present outside the Minoan world could greatly support or deny one of the given chronologies.

Finally, how is it possible at all that the reliable study results of the both interdisciplinary but related sciences could be so different and hence confusing?

A major controversy between archaeology and geology

Dating the Thera’s eruption has become one of the major controversies in academic world.

The Lillies fresco from Akrotiri, Santorini. Photo source: Antiquated Antiquarian (2015) “The Minoans: Frescoes”. In: The Stream of Time.

“For more than two centuries archaeologists have refined the Bronze Age Mediterranean historical framework by observing the relative order of superimposed levels on a series of sites (MacGillivray 2007:150). Next, they established inter-site relationships based on common cultural characteristics – primarily in ceramics, art and architecture” (Ibid:150). “Based on archaeological correlations between the Aegean, Egypt and the Levant, the eruption of Santorini was believed to have occurred around 1500 BC., after the beginning of the New Kingdom in Egypt, [that is to say in the sixteenth century BC., when the Queen Hatsheput mainly ruled (see: Last Queen in the Valley of the Kings)]” (Ehrlich, Regev, Boaretto 2018). “The traditional date around 1500 BC. was first proposed in  the 1930s by Marinatos. It has […] been, [however], challenged by a controversial new date of around 1600 BC., dividing prehistorians into two camps and generating heated debate” (Castleden 1998-2001:191).

Turning for help to ancient Egyptians

In 1980s, two scientists first disputed the archaeological dating (History Channel 1980s). These were the German geologists, H. Pichler and W. L. Friedrich who radiocarbon-dated the charcoal found in the volcanic rocks (Ibid.). According to the results they obtained, the eruption of the volcano took place around 1650 BC. (Ibid.). It would mean that Thera’s explosion was over one hundred years earlier than it was primarily thought (History Channel 1980s; Wengler 2009). Accordingly, “the Minoans in [their] mature stages [would have been] contemporaries of the ‘Foreign Princes’ of Egypt’s Hyksos period, a century earlier than Hatshepsut’s reign in the historical chronology” (MacGillivray 2007:150).

Statue of the famous Egyptian queen Hatshepsut who belonged to the Eighteenth Dynasty. Today on display at the Metropolitan Museum of Art, MET, New York. Created: circa 1479 BC. CC0. Photo source: “Hatshepsut” (2020). In : Wikipedia. The Free Encyclopedia.

In this case, some scholars turn for help to Egyptian texts, which “may give a clue to the absolute date [of Thera’s eruption” (MacGillivray 2007:159). And they find there interesting records, which may actually refer to the volcanic explosion and its devastating results. At the turning of the fifteenth century BC., “one of Hatshepsut’s best known dedications was the rock-cut temple to the lioness-goddess Pakhet, near Beni Hasan in Middle Egypt. […] Here, Hatshepsut carved a very revealing account of herself and her deeds in that region over the architrave” (Ibid.:159). Some scholars interpret the text “as Hatshepsut sending braziers to her subjects driven by raging storms and total darkness into the temples” (Ibid.:159). One of her deeds “was to care for refugees who swarmed into Middle Egypt from the Nile delta because of the incursion of the sea there” (Ibid.:160). There is also another text from much later Ptolemaic period (third or second centuries BC.), but referring to the events having happened during the Eighteenth Dynasty (Ibid.:160). Namely, the words of an Egyptian scribe recall biblical descriptions of darkness covering the earth (Ibid.:160). “[He writes:] ‘there was no exit from the palace by the space of nine days. Now these days were in violence and tempest: none, whether god or man, could see the face of his fellow’. This nine-day period reads suspiciously like an Egyptian multiple of three, which meant ‘a long time’, and so refers to a lengthy period of storms and darkness” (Ibid.:160).

The Tempest Stela of Ahmose. Reconstruction of the face (R) and back (L). (Malcolm H. Wiener and James P. Allen, 1998). Source: University of Chicago (2014). “Tempest Stela: World’s Oldest Weather Report Could Revise Bronze Age Chronology”. In: The Epoch Times.

Additionally, there is also a very interesting writing on the fragmented stele, ascribed by some scholars to Ahmose, the pharaoh and founder of the Eighteen Dynasty in the middle of the sixteenth century (Jacobovici, Cameron 2006). ‘It records some tremendous catastrophe that happened to Egypt’, says Prof. Donald Redford, the archaeologist (Ibid.). ‘We aren’t quite clear what it was but it involved rain and thunder and lightening, such a storm that rarely happens in northeastern Africa. I mean that’s a dry area’ (Ibid.). For this reasons, the stele has been known as the Tempest or Storm Stele (“Tempest Stele” 2020). Apart from ravaging storms, it also confirms that Egypt was enveloped in darkness and that statues of its gods were toppled to the ground, which may have happened due to a sequence of severe earthquakes (Jacobovici, Cameron 2006).

Wall painting representing foreigners’ procession scene in the tomb of Hatshepsut’s chief architect, Senenmut, (TT 71). The gift-bearers looking like Minoans are probably paying a diplomatic tribute to the Queen of Egypt. Depicted objects with such features as bull’s heads are also analogous to those produced in the Aegean region by Minoans. Such imagery would point out to the Egyptian-Minoan peaceful trade relations (dated by an archaeologist, R. W. Hutchinson, to the Late Minoan IA; 1600 – 1500 BC.). Dates are, however, debated. MacGillivray (2007). Facsimile, after Davies 1936: Pl. XIV. Source: U. Matić (2014); fig. 3, p. 238.

Such ancient records are usually pinpointed to the Eighteenth Dynasty, between the second part of the sixteenth and first part of the fifteenth century BC. But are these records dated correctly? If the stele had been really created by Ahmose and it talks about the Thera eruption, that would place it during the reign of the pharaoh, which is believed to have happened between 1550/49 and 1524 BC, or even twenty years earlier (MacGillivray 2007; “Ahmose I” 2020), which in turn, corresponds to the Late Minoan IA period (1600-1500 BC.). On the other side, Hatshepsut’s exact time of reigning is similarly unclear but usually estimated for the first half of the fifteenth century, sometimes between 1504-1483 or 1478-1458 BC. (MacGillivray 2007; “Hatshepsut” 2020), which mostly fell in the Late Minoan IB period (1500-1450 BC). If there are such discrepancies in dating the ruling of particular Egyptian kings, it is also highly probable some ancient texts are either wrongly ascribed (Ahmose’s stela refers just to a pharaoh, not Ahmose himself) or their date was estimated incorrectly (Jacobovici, Cameron 2006).

Fresco from the tomb of Khnumhotep III in Beni Hassan shows a group of Semitic people, possibly Canaanite merchants, arriving in Egypt. They are thought to be related culturally to the dynasty that called itself the Hyksos. De Agostini Picture Library/G. Sioen/ Bridgeman Images. Source: Andrew Curry (2018). “The Rulers of Foreign Lands”. In: Archaeology.

Moving back to the seventeenth century BC., before Egypt’s consolidation by the Eighteenth Dynasty, it was the Egypt’s dark period (Wengler 2009). The kingdom of Egypt was split in two (Ibid.). The northern region (the Nile delta) was ruled by the Hyksos, foreign invaders from Asia Minor (Ibid.). The time that followed brought economic decline and serious unrest (Ibid.) The rule of the Hyksos kings for long had reminded a trauma in the Egyptian minds (Ibid.). Did that period overlap with the volcano eruption on Thera?

Geologists make their way

For years now, doubts have been growing among scientists about the exact date of the eruption (Wengler 2009).

The reconstructed South Propylaeum of the palace of Knossos, Crete. Copyright©Archaeotravel.

On Santorini, colossal rocks were hurled through the air by the last great eruption of the Bronze Age (Wengler 2009). Between these rocks, a geologist and student of Prof. Friedrich’s, Tom Pfeiffer, found in 2003 – as both geologists say – a critical evidence buried beneath the layers of lava (Wengler 2009; Volcano Discovery 2020). It was an olive branch of a tree smashed by Thera’s eruption (Wengler 2009). Around it, there were remains of olive leaves, twigs and olive stones, which signifies the tree was alive at the time of eruption (Ibid.). As it was an organic material, the remnants were carbon-dated (Ibid.). The moment, the olive branch died would mean the exact date of the volcanic eruption (Ibid.). Since the time of previous results, Prof. Friedrich obtained in 1980s, he has been convinced that the once accepted date of 1500 BC. for the eruption should be officially pushed back a hundred years (History Channel 1980s; Wengler 2009). Moreover, if the previous results had been confirmed by the results obtained by a recently found branch, the new timing would have been unchallengeable (Wengler 2009). Having conducted comparative tests, the geologists have received results confirming that the eruption took place in the seventeenth century BC. and not in the sixteenth century BC. or later (Ibid.). Accordingly, Santorini exploded somewhere between 1620 and 1600 BC (Ibid.). As Prof. Friedrich claims the confirmed date of the tree should have huge consequences for future research and for the understanding of ancient history in general (Ibid.).

Pumice deposit on Santorini, Greece, showing the holes in the pumice where remnants of an olive tree were recovered in 2003. They were found by Tom Pfeiffer, a student of Prof. Friedrich’s in Geology. This organic material allowed another radiocarbon dating of the volcano eruption back to the seventeenth century BC. The results, however, have again been debated. Photo and caption source: Volcano Discovery (2020) “Illustrated Glossary: Plinian eruption. Volcanology”. In: Volcano Discovery. Source: USGS.

Similar date has also been obtained by the soil specialist, Prof. Hendrik Bruins, who has studied Palaikastro’s deposits, which were accumulated by the tsunamis that had smashed the northern coast of Crete (Lilley 2006). He has radiocarbon-dated the cattle bone found on the beach in the deposit (Ibid.). According to the received results, the cattle bone comes from around 1600 BC. (Ibid.) For Prof. Bruins, who has been convinced that the Thera’s eruption took place around 1600 BC., it proves that the chaotic deposit is the result of the tsunami generated by the outbreak of the volcano (Ibid.). Thera’s eruption also produced “enormous volumes of ash and sulphuric acid aerosols which [usually] reduce atmospheric temperatures and may be detected in tree rings as years of slow growth” (Castleden 1998-2001:191). Forensic science and ancient records are also based on these dense clouds of ash across the Middle East and around the world (Westbrook 1995).

Steep volcanic cliffs coming down to the Aegean Sea, Santorini. Copyright©Archaeotravel.

And they also pinpoint the years between 1628-1626 BC. to Thera’s eruption (Westbrook 1995). Although there is a difference of around thirty years between several independent studies, it is still the seventeenth century BC. that they identify (Westbrook 1995; Castleden 1998-2001:191). Thera’s ash has also been found on the Nile, which is traced back to the same time period, like a fingerprint (Westbrook 1995). “[Also] an independent study of Irish bog oaks [has] revealed that 1628-1626 BC. were very poor growth years. […] A search for acidity peaks in ice cores taken from the Greenland ice sheet failed to produce anything perceptible for 1500 BC., but revealed acidity peak for 1645 BC., which some eagerly identified as evidence of an early date for the Thera eruption” (Castleden 1998-2001:191).

Who is closer to the truth?

“In spite of the strenuous lobbying of a seventeenth-century BC. date, the evidence in its favour is inconclusive. To begin with, the eruptions are not the only cause of narrow tree rings: weather patterns vary for a great many reasons. […] From Thera itself comes a different kind of evidence. […] Some radiocarbon dates for the destruction level of Thera are too old for the […] eruption date. Charcoal from a Minoan hearth in the Athinios quarry in 1979 was dated to 1800 BC.; fava beans found in  jug in Building 4 produced a date of 1700 BC. It has been claimed that [these] increasing numbers of radiocarbon dates favour the older date […] In fact, the average of over twenty radiocarbon dates from Akrotiri is 3200 BP, which rather calibrates to 1500 BC. (Castleden 1998-2001:191).

Charlotte Pearson analyzed annual tree rings from bristlecone pines and Irish oak to more accurately estimate the date of the Thera eruption. Photo by Bob Demers/UA News. Photo source: Mari N. Jensen, UA College of Science (2018). “Dating the ancient Minoan eruption of Thera using tree rings” In: UA College of Science.

It is also worth to note that there can be some inaccuracies in standard carbon dating, leading to further mistakes in estimating an exact date for archaeological finds (Gorey 2018). “Research conducted by Cornell University [in 2018] could be about to throw the field of archaeology on its head with the claim that [due to] a number of inaccuracies in commonly accepted carbon dating standards, […] many of […] established historical timelines are thrown into question, potentially needing a re-write of the history books” (Ibid.).

In 2018, further attempts of dating Thera eruption have been conducted using tree rings.

The rings in trees that were alive at the time of the eruption may be a dating source able to settle the debate from conflicting archaeological and radiocarbon analyses. Photo by Garry Knight (2015).  Creative Commons Attribution 2.0. “Age In Double Figures?” Wikimedia Commons. Michelle Starr (2018). “The Date of The Legendary Volcano Explosion of Thera Has Finally Been Traced”. In: Science Alert.

According to University of Arizona-led research, “[new] analyses that [have used] tree rings could settle the long-standing debate about when the volcano Thera erupted by resolving discrepancies between archaeological and radiocarbon methods of dating the eruption, according to new research. […]  ‘It’s about tying together a timeline of ancient Egypt, Greece, Turkey and the rest of the Mediterranean at this critical point in the ancient world – that’s what dating Thera can do’, said lead author Charlotte Pearson, an assistant professor of dendrochronology at the UA Laboratory of Tree-Ring Research. ‘What we can say now is that the radiocarbon evidence is compatible with the archaeological evidence for an eruption of Thera in the 16th century BC’., Pearson said” (Jensen 2018).

Is it a compromise?

The date of Thera volcanic eruption is regarded as crucial as it “has far reaching consequences in the archaeology of the Aegean, Egypt and the Levant, and the understanding of their interconnections” (Jensen 2018). This is why the fierce debate between the two camps, mainly between archaeologists and geologists has still been going on. Nevertheless, the UA Laboratory of Tree-Ring results have offered a provisional compromise.

Analyses that use tree rings could settle the long-standing debate about when Thera erupted by resolving discrepancies between archaeological and radiocarbon methods of dating the volcano eruption, according to new University of Arizona-led research
(Jensen 2018). Material source: Bob Demers (2018). “Ancient sentinels and the secrets locked away in their tree-rings”. In: University of Arizona. UA News. Source: Youtube.

“Archaeologists have estimated the eruption as occurring sometime between 1570 and 1500 BC. by using human artifacts such as written records from Egypt and pottery retrieved from digs. Other researchers estimated the date of the eruption to about [1600-1650] BC. using measurements of radiocarbon, sometimes called carbon-14, from bits of trees, grains and legumes found just below the layer of volcanic ash. […] By using radiocarbon measurements from the annual rings of trees that lived at the time of the eruption, the UA-led team dates the eruption to someplace between 1600 and 1525” (Jensen 2018).

Clay model from Palaikastro, Crete, representing three female figures dancing with their arms stretched, in a circle, to the accompaniment of a lyre held by a woman in the middle. Preserved by the Archaeological Museum of Heraklion. Copyright©Archaeotravel.

Although the results are more in favour of later dates for the eruption, as an estimated “time period overlaps with the 1570-1500 date range from the archaeological evidence” (Ibid.), the highest point of the same results points to the date of 1600 BC., which has been, in turn, proposed by geologists.

If standard methods fail, scientists count on legends

In the matter of Thera eruption the scientific research still remains unclear. Although a century as the time difference range for the eruption of Thera does not seem significant for a geology, it rather counts in terms of history of the region. In this case, with just few written records as their guide, scholars usually have no choice but to use legends as launching pads for their studies (Masjum 2006).

Fairy-like colours of the island of Santorini. On the horizon the tiny island, Nea Kameni, situated within the flooded caldera. Copyright©Archaeotravel.

‘When volcanologists are trying to reconstruct an ancient eruption, [they] use everything [they] can, all the available data and certainly, there are a lot of collaboration between volcanologists, historians and archaeologists’, says Dr. Rosaly Lopes Gaultier (Masjum 2006). ‘In Santorini, for example, it turned out to be a great collaboration because archaeologists can tell the things helping to date the eruption, while other scientists studying the volcano can tell more about the effects and sequence of events. [Hence] it ends up tying it all together. And you even look at legends and stories’ (Ibid.).

So do I …

Featured image: After the volcanic eruption, the circular shape of the island of Thera had been shaped into a semi-circular crescent, which is clearly visible in the aerial photo taken from the plane. Copyright©Archaeotravel.

By Joanna
Faculties of English Philology, History of Art and Archaeology.
University of Silesia in Katowice, Poland;
Cardinal Stefan Wyszyński University in Warsaw, Poland;
University College Dublin, Ireland.


“Hatshepsut” (2020). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2Agm19s>. [Accessed on 27th May, 2020].

“Kultura minojska” (2020). In:  Wikipedia. Wolna Encyklopedia. Available at <https://bit.ly/3g1XV3G>. [Accessed on 27th May, 2020].

“Minoan eruption” (2020). In:  Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3pnApCn>. [Accessed on 27th May, 2020].

“Ahmose I” (2020). Wikipedia, the Free Encyclopedia.Available at <https://bit.ly/2ZRB9Vw>. [Accessed on 28th May, 2020].

“Tempest Stele” (2020). Wikipedia, the Free Encyclopedia.Available at <https://bit.ly/36F3NdS>. [Accessed on 28th May, 2020].

Antiquated Antiquarian (2015). “The Minoans: Frescoes”. In: The Stream of Time. Available at <https://bit.ly/2XGi4mv>. [Accessed on 28th May, 2020].

Castleden R. (1998-2001). Atlantis Destroyed. New York: Routledge.

Curry A. (2018). “The Rulers of Foreign Lands”. In: Archaeology. Available at <https://bit.ly/2X7dL4Y>. [Accessed on 27th May, 2020].

Demers B. (2018). “Ancient sentinels and the secrets locked away in their tree-rings”. In: University of Arizona. UA News. Source: Youtube. Available at <https://bit.ly/2yFq6DX>. [Accessed on 28th May, 2020].

Ehrlich Y., Regev L., Boaretto E. (2018). “Radiocarbon Analysis of Modern Olive Wood Raises Doubts Concerning a Crucial Piece of Evidence in Dating the Santorini Eruption” In: Scientific Reports, Vol. 8, Article number: 11841. Available at <https://go.nature.com/3epMel5>. [Accessed on 22nd May, 2020].

Gorey C. (2018). “Carbon dating accuracy called into question after major flaw discovery”. In: Siliconrepublic. Available at <https://bit.ly/3d1XZh5>. [Accessed on 24th May, 2020].

History Channel (1980s). Crete. Death came from the Sea. Time Life’s Lost Civilizations. Available at <https://bit.ly/3d3mCKx>. [Accessed on 21st May, 2020].

Jacobovici S., Cameron J. (2006). The Exodus Decoded. The History Channel; A&E Television Networks; New Video.

Jensen M. N. (2018). “Dating the ancient Minoan eruption of Thera using tree rings” In: UA College of Science. Available at <https://bit.ly/36D5GI8>. [Accessed on 28th May, 2020].

Lilley H. (2006). The Real Atlantis. A Quickfire Media Wales Production for BBC and Arte France.

MacGillivray J. A. (2007). “Thera, Hatshepsut, and the Keftiu: Crisis and Response in Egypt and the Aegean in the Mid-Second Millennium BC.” In: Heinemeier J., Friedrich W. L. Dating the Minoan eruption of Santorini. Monographs of the Danish Institute at Athens, Volume 10, pp. 155-170, Warburton D. A. ed. Sandbjerg: Acts of the Minoan Eruption Chronology Workshop.

Masjum M. (2006). Inside the Volcano. Kraylevich Productions Inc.; Mechanism Digital.

Matić U. (2014). “Out of the Word and Out of the Picture? Keftiu and Materializations of ‘Minoans’”. In: Ägypten und Levante / Egypt and the Levant, vol. 24 (2014), pp. 275-292 (18 pages). Austrian Academy of Sciences Press.

Mitchell T. (2011). Atlantis: End of a World, Birth of a Legend. BBC Production.

Starr M. (2018). “The Date of The Legendary Volcano Explosion of Thera Has Finally Been Traced”. In: Science Alert. Available at <https://bit.ly/2XG0Vtp>. [Accessed on 28th May, 2020].

University of Chicago (2014). “Tempest Stela: World’s Oldest Weather Report Could Revise Bronze Age Chronology”. In: The Epoch Times. Available at <https://bit.ly/2TNR0kh>. [Accessed on 28th May, 2020].

Volcano Discovery (2020). “Illustrated Glossary: Plinian eruption. Volcanology”. In: Volcano Discovery. Source: USGS. Available at <https://bit.ly/2M2zX9V>. [Accessed on 27th May, 2020].

Wengler G. (2009). The Biblical Plagues; Episode 2: Darkness Over Egypt. Taglicht Media GMBH; ZDF Enterprises.

Westbrook J. (1995). Time life’s: Lost Civilizations; Episode 4: Aegean: The Legacy of Atlantis. Time-Life Video & Television.

Frontispiece and its Forms in Architecture

From Italian: frontone.

The term frontispiece or fronton describes a commonly triangular gable surmounting the facade of an ancient temple in classical architecture (Greece, Rome, Renaissance, Classicism), or in one that uses classical forms. As such it can also be referred to as a pediment. Yet a frontispiece can also take the shape of the middle avant-corps (projection) of a building’s facade. Its inner field, both smooth or carved, is called a tympanum. In antiquity, the tympanum was usually filled with sculptural decorations.

Segmental pediment of the Library of Celsus (Ephesus, Turkey). Photo by rob Stoeltje from loenen, netherlands – DSC00815 (2011). CC BY 2.0. Colours intensified. Photo source: “Pediment” (2021). In: Wikipedia. The Free Encyclopedia.

The triangular (pointed) frontispiece (or pediment) was developed in Greek architecture as the upper part of the ancient temple facade and constituted an important element of its portico. It was limited by the side edges of the gable roof and entablature; additionally, it was framed by a profiled cornice. The triangular frontispiece was commonly used in the architecture of ancient Rome; the Romans used a combination of a building’s façade with a frontispiece together with a flat roof in larger buildings. Later, a frontispiece appeared in Renaissance, Baroque and Classicism, as the top of the facades of secular and mainly sacred architecture.

Door with a broken and open pediment, with a cartouche in it. Passage Landrieu (n°7) – Paris VII. Photo by Mbzt (2013). CC BY-SA 3.0. Colours intensified. Photo source: “Pediment” (2021). In: Wikipedia. The Free Encyclopedia.

In baroque architecture, next to the triangular frontispiece, there are also a curved (semi-oval) segmental type and a frontispiece broken in the upper part. Whereas the segmental variant takes the form of an arc of a circle, the broken type is usually interrupted by a sculptural composition or a cartouche in its center, with the side parts of its profiled cornice remaining. “Another variant of the broken type is the swan’s neck pediment […] with two ‘S’-shaped profiles, resembling a swan’s neck” (“Pediment” 2021). A following feature of the Baroque style is the bending of the pediment, mainly in the part of the entablature by making its individual parts protrude in steps in front of the elevation. In turn, the so-called open frontispiece (pediment) is broken along the base and mainly adopted in Mannerist architecture.

Small frontispieces (pediments) based on columns, pilasters or corbels, crowning entrances and window openings, recesses and niches, are characteristic of modern architecture. Pediments with entablature based on columns are also found in altars and tombstones. Although “a frontispiece is the combination of elements that frame and decorate the main, or front, door to a building” (“Frontispiece (architecture)” 2021), defining the facade of the building with the term frontispiece or pediment is incorrect.

The Madeleine Church in Paris. The sculpture from the pediment (1830-1837) by Pierre-Jean David depict St Geneviève. The original uploader was Shahee at English Wikipedia. – Transferred from en.wikipedia to Commons (2006). CC BY-SA 2.5. Colours intensified. Photo source: “Pediment” (2021). In: Wikipedia. The Free Encyclopedia.

Featured image: Illustrations with the sculptures of the two pediments of the Parthenon. James Stuart & Nicholas Revett. The Antiquities of Athens measured and delineated by James Stuart F.R.S. and F.S.A. and Nicholas Revett, Painters and Αrchitects, London, John Nichols, 1794. Public domain. Colours intensified. Photo source: “Pediment” (2021). In: Wikipedia. The Free Encyclopedia.


“Frontispiece (architecture)” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3awE8Yt>. [Accessed 18th February, 2021].

“Pediment” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3bgG2eT>. [Accessed 17th February, 2021].

Davidson Cragoe C. (2012). Jak czytać architekturę. Najważniejsze informacje o stylach i detalach [How to Read Architecture], Romkowska E. trans., pp. 105, 161. Warszawa: Arkady.

Koch W. (2009) Style w architekturze. Arcydzieła budownictwa europejskiego od antyku po czasy współczesne. [Baustilkunde], pp. 440, 496. Baraniewski W., Kunkel R., Omilanowska M., Sito J., Zięba A., Żak K. trans. Warszawa: Świat Książki.

PWN (2007). Słownik terminologiczny sztuk pięknych, p. 125. Kubalska-Sulkiewicz K., Bielska-Łach M., Manteuffel-Szarota A. eds. Wydanie piąte. Warszawa: Wydawnictwo Naukowe PWN.

On the Southern Side of the Strait of Gibraltar

Yesterday we crossed the Strait of Gibraltar from Algeciras in Andalucía (South of Spain) to the port of Tanger-Med, in Alcazarseguir (Morocco), fifty kilometres away from Tangier. The crossing took us one hour and a half by ferry. As soon as I put my foot on Moroccan land, I felt the difference between European and African way of welcoming.

In a narrow street in Medina of Asilah. The walls are decorated with various colorful murals. Here a long wave of a multicoloured frieze. Copyright©Archaeotravel.

Together with my suitcase I was thrown into a chaotic whirlwind of events, full of noise, hustle and bustle, and calls of touts, offering their baggage and transport services, of course for an appropriate fee. Were it not for my determination and calm, my suitcase would inevitably be grabbed by one of them and carried with me to a pre-arranged taxi. My thoughts calmed down only in a hotel in Tangier, where I stayed with my younger sister, Agnieszka and my cousin, Alicja.

Tiled alcove in Tangier

Later on the same day, we all headed off to the city’s old town, Medina. First, we came across Grand Socco, surrounded by shops and small restaurants, where women were selling circle loaves of delicious bread, and hooded men were meeting in an irregular square (Stannard, Keohane. et al. 2009:117). From there, we walked through the keyhole gate to Medina and ended up in a world of 1000 and 1 nights (Ibid.:117). Intensive colours of the facades of the old towns’ houses and the Moroccan vegetation were already beautifully rendered by the painter Matisse, who stayed in Morocco and admired Tangier in 1912 (Ibid.:116). The high walls and the stepped streets of the Kasbah sparkled with colours of the facades and wall paintings of a diverse and refined character, both decorative and narrative (Ibid.:117).

An intricately tiled and carved alcove (a recess in the wall) at Kasbah in Tangier. Today, its refined art is a famous landmark of the city. In a narrow street in Medina of Asilah. The walls are decorated with various colorful murals. Here a long wave of a multicoloured frieze. Copyright©Archaeotravel.

I was especially delighted with an intricately made alcove at Kasbah, which was tiled with ornate mixture of blue, green, yellow and orange tiles, and decorated with stone carvings.

Blue-washed Chefchaouen and colourful Asilah

We experienced such an intense sensations of colours and shapes only in Andalusia, we had just come from, and in two other cities in the north of Morocco. It was when I walked along the narrow lanes of Chefchaouen, with its washed colours of walls and houses, covered in multiple layers of white plaster and bright blue paint, and its roofs with red tiles, outstanding vividly against the background of cold shades (Lonely Planet 2021). On the other side, Asilah, a town south of Tangier, is one of typical Spanish enclaves on Morocco’s Atlantic coast, which attracts various artists like a magnet (Stannard, Keohane. et al. 2009:130-131,146). Fragrant citrus trees grow along its streets, fish taverns put small wooden tables outside, and the walled Medina shines with the white facades of numerous houses, which are additionally enlivened by colorful murals (Ibid.:145-146). Some building are painted in various shades of colours so that the narrow streets and passages create a real rainbow.

Chefchaouen,is a city in the Rif Mountains of northwest Morocco, which is famous for its picturesque, blue-washed buildings of the old town, Medina. Copyright©Archaeotravel.

As it soon turned out, this part of the world is not only welcoming to artists and tourists with its colourful atmosphere but also to visitors, who are eager to step in an archaeological mystery and listen to ancient legends and myths.

Towards Cap Spartel

The following day, we travelled westwards, along the Atlantic coast. The beautiful Cap Spartel, situated fifteen minutes west of Tangier, offers great long sandy beaches on the most north-western point in Africa (Stannard, Keohane et al. 2009:122; Peters 2019:no page provided; bctermeulen et al. 2021). When the wind blows from the east, it gives holidaymakers better protection from its unpleasant gusts (Stannard, Keohane et al. 2009:122; Peters 2019).

Relaxing moments at the coast of the Atlantic Ocean. Copyright©Archaeotravel.

This “extraordinary cape […] wraps around the north-western edge of Africa. From [there, it is] possible to see [how] different waters of the Mediterranean Sea and Atlantic Ocean mingle” (Peters 2019: no page provided). The most interesting road to the headland is Mountain Road, leading next to exclusive properties belonging to the Moroccan royal family and the residence of the ruler of Saudi Arabia (Stannard, Keohane et al. 2009:122). The hill itself is, in the words of Joe Orton (1933-1967), “a replica of the Surrey countryside […] with its winding lanes, foxgloves, huge pink climbing roses, tennis courts and gardens irrigated by sprinkles” (Ibid.:122). Then the road bends near the headland, passing a trail that leads to the Cap Spartel lighthouse, built by foreign diplomats between 1861 and 1864 (the lighthouse marks the entrance of the Strait of Gibraltar), and to several bays with sandy beaches and deep turquoise blue sea, each with its own restaurant (Stannard, Keohane et al. 2009:122; bctermeulen et al. 2021).

Africa in the Grottes d’Hercule

We took the direction of the stunning caves of Hercules (Grottes d’Hercule). They are located just south of the Cap Spartel (Peters 2019: no page provided). The caverns have got two entries or rather openings; one facing the land is an actual entry for coming visitors, created by the local Berbers, who cut stones from the rock (bctermeulen et al. 2021).

One of the openings of the Grottes of Hercules is highly intriguing; looking out towards the Atlantic ocean, it closely resembles the shape of the continent of Africa, featuring even the island of Madagascar. Copyright©Archaeotravel.

The second opening is highly intriguing; looking out towards the Atlantic ocean, it closely resembles the shape of the continent of Africa, while being observed from outside (bctermeulen et al. 2021; Peters 2019: no page provided). Inside the cave, one can see Africa’s mirror image, with its island of Madagascar on the wrong side. Scholars claim it was geologically carved by waves of the sea, whereas others suggest the opening was created by Phoenicians who established their colonies along north-western Africa, in the regions of ancient Maghreb, namely Mauretania and Numidia (modern-day Libya, Tunisia, Algeria and Morocco) along with the city of Carthage (Tunisia), developed later in the Carthaginian Empire that existed between the seventh and second centuries BC., when the so-called Punic Wars took place (bctermeulen et al. 2021).

Past and modern guests to the caves

Nonetheless, the caves had been already inhabited since prehistoric times (Stannard, Keohane et al. 2009:123). Pomponius Mela, the earliest Roman geographer (the first half of the first century AD) living on the Bay of Gibraltar, wrote of the caves as of great antiquity already in his time (Du Pouget 1892:33). Undeniably,  the caves have revealed numerous traces of human activity in Stone Age; researchers have found there a great amount of worked flints, such as knives and arrow-heads (Ibid.:33). As a popular story goes, the caves constitutes the one end of a twenty-four kilometres subterranean tunnel between Morocco and Spain; it is so believed that the renowned macaque monkeys at the rock of Gibraltar came to Europe from Africa just this way (bctermeulen et al. 2021; Odyssey Traveller 2020).

Although there has never been any trace of the monkeys inside the caves, once the cavities were surely used to organize receptions; it was there that an English photographer, Sir Cecil Beaton, threw a party, during which his guests were served hashish and sea-chilled champagne (Stannard, Keohane et al. 2009:123).

Stepping into ancient myths

When we were approaching the entry of the caverns, we first encountered typical stalls offering souvenirs to tourists on the terrace (Peters 2019:no page provided). Then I noticed a comic, though charming mural on the rock, representing a smiling and bearded Hercules, who looks like a packed bully with highlighted washboard abs, overhang on skinny legs.

A comic, though charming mural on the rock, representing a smiling and bearded Hercules, who looks like a packed bully with highlighted washboard abs, overhang on skinny legs. Copyright©Archaeotravel.

Once in the cave, it is important “to look up to see where locals have carved out round stones from the cave walls, used for milling grain, for generations” (Peters 2019:no page provided). But what I like most about the place is that the cave complex is surrounded by ancient myths and legends. (bctermeulen et al. 2021). It is rumoured that the site was the resting place of Hercules (Peters 2019: no page provided; bctermeulen et al. 2021). According to some versions, the hero took a nap there either before or just after he completed his eleventh of the twelfth labours, given to him by King Eurystheus of Tiryns (Peters 2019: no page provided; bctermeulen et al. 2021; Odyssey Traveller 2020). The task in question was to retrieve the golden apples from the garden of Hesperides, who were Atlas’s daughters, assigned to look after the tree and protect their apples (Odyssey Traveller 2020). The fruits were not valuable just because they were of gold but because their flesh could bestow eternal youth on humans who ate them (Ibid.). After ancient writers, the garden with the golden apples may have existed in nearby Roman city of Lixus, which is the modern day city of Larache at the Atlantic coast (88,5 kilometres south of Tangier) (bctermeulen et al. 2021; Stannard, Keohane et al. 2009:148).

Inside the caverns, there are visible oval or round cut shapes, protruding from the walls; accounts say it is the effect of the rock being carved out by locals, who have used it for milling grain. Copyright©Archaeotravel.

The ancient city had been founded by the Phoenicians, around 1100 BC., as one of the first of their colonies and trade centres in Northwest Africa (Stannard, Keohane et al. 2009:147). Apart from a few megalithic stones built into the citadel, only sparse remnants of the pre-Roman period have survived, and apart from the Roman mosaic representing Oceanus, most of the finds were transferred to the museum in Tetouan (Ibid.:148).

Pillars of Hercules

The former BBC North Africa correspondent and author, Richard Hamilton describes the route that the hero took to accomplish this impossible task; accordingly, “[he] travelled [first] to the lower slopes of the Atlas Mountains to find the garden and tricked Atlas himself […] into giving him the apples” (Odyssey Traveller 2020). A Roman version adds that while Hercules (or rather Heracles) “was on his way to the garden, he found he had to cross a mountain, [which, however, blocked [his way. Thus], using his superhuman strength, Hercules smashed through the mountain, splitting its rocky face in half and separating Europe and Africa. This was how the Strait of Gibraltar was born and the reminders of this act can be found in the Rock of Gibraltar and the Jebel Musa, east of Tangier” (Ibid.).

Yet, according to a Greek version of the myth, the Strait of Gibraltar should be rather ascribed to the tenth labour of Hercules, which was to steal the cattle of the three-bodied and three-headed giant, Geryon (Perseus digital library 2021). The giant is believed to have lived on an island Erythia, which was located in the proximity of the border line between Europe and Libya (Ibid.). Geryon kept there a herd of red cattle guarded by a two-headed hound, called Orthus (Cerberus’s brother) and another giant, the herdsman Eurytion (Ibid.). When Hercules finally reached the island, possibly to mark the track of his long journey, he erected there two enormous mountains, the first one in Europe and the second in Libya (Ibid.).

The photo I bought from one of the souvenir sellers, offering such to tourists in front of the Caverns of Hercules. The photo represents the African outlines of the opening facing the Atlantic Ocean with a Moroccan man standing on the cliff, in the background, and wearing a traditional djellaba with a baggy hood called a qob. Copyright©Archaeotravel.

Another story, parallel to the Roman version above, says that Hercules encountered a massive mountain in his way and so he split it into two (Perseus digital library 2021). Either way, these two peaks or the parts of the previous mountain became known as the Gates or Pillars of Hercules and the strait between Spain and Morocco became the gateway from the Mediterranean Sea to the Atlantic Ocean, referred to by numerous ancient writes as the feat of Hercules (Ibid.). Moreover, according to ancient accounts, the mythological landscape of the Mediterranean may have differed at the time of Hercules from what is observed nowadays and so there was a mountainous landmass between modern day Spain and Morocco in the time of the events described by myths.

Giants in the way of the hero

It is also worth mentioning that Atlas himself was one of the leading titans, which stand for giants in the Greek mythology. He was actually the son of the titans, Clymene (or Asia) and Iapetus (“Titanomachy” 2021). After the Titanomachy (the war of gods) Zeus condemned Atlas to hold up the sky on his back and herby he is usually represented in art (“Atlas (mythology)” 2021). The Greek poet Hesiod writes (between 750 and 650 BC) that Atlas stood at the edge of the world in extreme west, which immediately brings to mind the northwest Africa (modern Morocco) (Ibid.). As a matter of fact, Atlas had become associated with this particular region over time; he is a reputed father of the nymphs, Hesperides, who guarded the golden apples beyond seawaters in the extreme west of the world (Hesiod’s Theogony, c. 700 BC) (Ibid.). Therefore, Atlas also appears in the myth of the eleventh labour of Hercules, while the hero travels around the region of northwest Africa in search of Hesperides’ Garden (Ibid.).

The north-western coast of Morocco with Cape Spartel; from there one can observe how waters of various shades of blue mingle between the Mediterranean Sea and Atlantic Ocean. Copyright©Archaeotravel.

The extreme west of the world was also a dwelling place of the Gorgons who lived in the Gorgades, islands in the Aethiopian Sea, which may, in turn, correspond to the islands of Cape Verde due to Phoenician exploration (“Atlas (mythology)” 2021). After killing one of the Gorgones named Medusa, another demigod, Perseus flew over the region and used the chopped head to turn Atlas into a mountain range (Ibid.). Accordingly, “Atlas’ head [became] the peak, his shoulders ridges and his hair woods” (Ibid.). Additionally, the blood of Medusa’s head dropping down the ground during Perseus’ flight over the region gave rise to venomous Libyan snakes (Ibid.). Consequently, Atlas became commonly identified with the range of mountains in northwest Africa and by the time of the Roman Empire, associating the Titan’s’ seat with the range of Atlas Mountains, which were near ancient Mauretania and Numidia, was strongly established (Ibid.).

The Titan and the King

In Plato’s Timaeus-Critias (the fifth century BC.) Atlas is described as the firstborn son of the god Poseidon (the titan Atlas’ cousin) and the mortal woman, Cleito, who inherited the crown of Atlantis (“Atlas (mythology)” 2021). Additionally, Atlas described by Plato was possibly the same individual as the recorded first legendary king of Mauretania (Ibid.), which supports the thesis the real island of Atlantis may have been located in the Eye of Africa (Richat structure), beyond the Pillars of Hercules and in modern-day Mauritania (see: Sunk Island in the Sahara Desert).

The mixture of various colours on the walls of the city of Asilah. The very same concept also appears in the old town of Tangier. Copyright©Archaeotravel.

Hence, it seems there were more than one character bearing the same name: Atlas the Titan and Atlas, the demigod and king. Although both were relatives (Atlas the Titan was Poseidon’s cousin), it seems that the heroes named ‘Atlas’ have often been confused, even in ancient times. For example, the works of Diodorus of Sicily (the first century BC.) and Eusebius Pamphili (the fourth century AD.) give an Atlantean account of Atlas, where his parents are titans, Uranus and Gaia (Poseidon and Atlas’ grandfathers) (“Atlas (mythology)” 2021).

Antaeus contra Hercules

Another son of Poseidon that Hercules met in his way to a successful accomplishment of his eleventh task was Antaeus, who also existed among the ranks of mythical giants living in northwest Africa and became especially associated with Tangier (Greek Mythology.com 1997-2020). Some sources add that Antaeus was Atlas’s son-in-law, married to his daughter Tinjis.

Painting: Hercules fighting with Anteus by “Spanish Caravaggio”, Francisco de Zurbarán (the seventeenth century). Public domain. Photo source: “Antaeus” (2021). In: Wikipedia. The Free Encyclopedia.

But the most important relative of the giant was actually his divine mother, Gaia (earth), from whom he drew his enormous strength, namely, nobody could defeat him while he was touching the ground (Greek Mythology.com 1997-2020). Antaeus is said to have dwelled in Libya, where he challenged humans who were passing by his lands to wrestling competitions, which he naturally always won (Ibid.). Having killed his unfortunate opponents, Antaeus used their skulls for a construction of a temple dedicated to his father, Poseidon (Ibid.). The giant equally challenged Hercules, who was on his way to the Garden of Hesperides for the golden apples (Ibid.). After understanding the mystery of Antaeus’ strength, the hero grabbed the giant in a bearhug, lifted him above the ground and consequently strangled in his fatal embrace (Ibid.).

Was Hercules a giant?

The scene of the fight between Antaeus and Hercules often appears in modern art, where the height of Hercules usually matches the height of the giant. Is it just an artistic interpretation or was Hercules a giant as well? Or maybe by these means, artists would like to metaphorically equalize Hercules’ strength with that possessed by giants or suggest that giants actually were of the size of humans, even such supernatural as Hercules? According to the myth, Hercules was the son of a mortal woman, Alcmene, and the god Zeus (Poseidon’s brother) (Grieco 2019).

Therefore, he was a hyperbion – a demigod superior to other men in his supernatural physical strength and courage, as much as other half-gods were, like Perseus, Theseus, or Achilles, who although was born of a mortal father, had a divine mother who was a sea nymph, Thetis (Grieco 2019). Yet, none of them is described as a giant, that is to say, belonging to any recorded race of giants, contrary to some offspring being a result of an intercourse between gods and divine females or goddesses (Ibid.). The Titans’ (Atlas, Antaeus and Geryon’s) fathers were gods and their mothers were not mortal women but goddesses, giantesses or nymphs (naiads), namely, Clymene (or Asia), Gaia and Callirrhoe.

Ex pede Herculem

On the other side, if the term ‘giant’ is considered in the context of a physical size, precisely, the height, it can be concluded that Hercules, along with other demigods, can be regarded as a giant, as he is described much taller than average humans. Unfortunately, no ancient writers give a precise height of mythological heroes, though some took an attempt to estimate it by means of various calculations. One of such experiments is attributed to Pythagoras and concerns Hercules’ height (“Ex pede Herculem” 2019). It is known under a maxim of proportionality: ex pede Herculem, which means ‘from his foot, [we can measure] Hercules’ (Ibid.) Accordingly,

The Artist Moved to Despair by the Grandeur of Antique Fragments, chalk and sepia drawing by Henry Fuseli, 1778-79. Public domain. Colours intensified. Photo and caption source: “Ex pede Herculem” (2019). In: Wikipedia. The Free Encyclopedia.

“[the] philosopher Pythagoras reasoned sagaciously and acutely in determining and measuring the hero’s superiority in size and stature. For since it was generally agreed that Hercules paced off the racecourse of the stadium at Pisae, near the temple of Olympian Zeus, and made it six hundred feet long, and since other courses in the land of Greece, constructed later by other men, were indeed six hundred feet in length, but yet were somewhat shorter than that at Olympia, he readily concluded by a process of comparison that the measured length of Hercules’ foot was greater than that of other men in the same proportion as the course at Olympia was longer than the other stadia. Then, having ascertained the size of Hercules’ foot, he made a calculation of the bodily height suited to that measure, based upon the natural proportion of all parts of the body, and thus arrived at the logical conclusion that Hercules was as much taller than other men as the race course at Olympia exceeded the others that had been constructed with the same number of feet.”

Aulus Gellius’ Noctes Atticae (the second century A.D.), translated by John C. Rolfe of the University of Pennsylvania for the Loeb Classical Library, 1927. In: “Ex pede Herculem” (2019).

Pythagoras does not provide a calculated Hercules’ height. He just concludes the hero was much taller than other men. Still it is possible to estimate it basing the mathematician’s calculations on the fact that “the Olympic stadium was about 600 of the demigods shoe lengths, [that is to say, around] 192 meters long [in comparison to the 186 m of the classical stadium]. That gave him approximately a 32 cm foot” (Georgiades 2020). By making further necessary calculations, it can be assumed that Hercules must have been almost 3 metres tall (Ibid.). The same calculations can be successfully applied to other demigods, such as Perseus or Theseus.

Correct or incorrect scale

The size of Hercules can be also judged by his scale in relation to the Nemean Lion that he killed as the first of his twelve labours. The moment of the fight between the hero and the beast is frequently represented by antiques, where Hercules is equal to his opponent, while the animal is standing at its hind legs (Magus 2014). Providing that the lion was twice as the size of a regular lion or a tiger, which is around two metres, Hercules possibly measured up to four metres in height, that is to say, as much as the standing African lion (Ibid.). Similar relation can be observed in the sculpted representation of Gilgamesh holding a lion; by scaling off the lion, which is assumed to be of a normal size, it can be calculated that Gilgamesh was up to five metres tall (see: Gibbor in the Museum of Louvre). Unless he grasps an African lion, like Hercules does.

Heracles and Antaeus, red-figured krater by Euphronios, 515–510 BC, Louvre (G 103). Hercules (on the left) is visibly smaller in scale than the giant, the difference does not seem significant, though. In scale it is possibly 4 metres to 8, providing that Hercules was around 4 metres .At the same, Plutarch records that Antaeus was 27 metres, so the difference the giant must have been nearly seven times taller than Hercules. Uploaded in 2007. Public domain. Colours intensified. Photo source: “Antaeus” (2021). In: Wikipedia. The Free Encyclopedia.

These are, however, pure speculations as artistic interpretations may not be consistent with the reality. The same concerns the scene of the wresting between Hercules and the giant, Antaeus. Contrary to modern paintings or sculpture, ancient Greek artists represented Antaeus exceeding Hercules in height, yet by hardly a few cubits (cf. Plutarch, Langhorne 1826:13). That, in turn, does not match the height of Antaeus, given by an ancient historian, Plutarch (the turn of the second century AD.), according to whom, the giant was sixty cubits tall (over twenty-seven metres) (Plutarch, Langhorne 1826:13). However, a Roman general, Gnaeus Pompeius Strabo (135 – 87 BC.) reveals that the historian simply copied the information concerning Antaeus’ stature from the tale of another Roman general, Aulus Gabinius (101-47 BC.), which, in turn, does not add any credibility to the story (Ibid.:13).

Coming back to the question: “who were the Nephilim?

If Greek gods had truly been fallen angels of the Judeo-Christian tradition, as many alternative scholars suggest, the above conclusions would rather suggest that Genesis Chapter 6:1-4 actually means that “when the sons of God (Greek gods) went to the daughters of humans”, the giants had already dwelled on the earth, before and after the fallen angels appeared down there (Gentry 2019). As a professor of Old Testament interpretation, Dr Peter Gentry (2019) underlines, the mighty ones (the biblical giants) may have had nothing to do with the fallen angels’ sexual relations with mortal women (“daughters of men”), who gave birth to demigods of supernatural powers, such as Hercules or Perseus, but their offspring may not have been giants but humans of supernatural powers (see: Gibbor in the Museum of Louvre).

What is more, the verse Genesis 6:4 demythologizes the Nephilim by reading “[these] were the heroes that were of old, warriors of renown” (Gentry 2019). Simultaneously, the text does not explain who they exactly were and where they came from (Ibid.). Why? After Dr Gentry (2019) the Nephilim were well known to the first readers of the text and there was no need for further explanations. It is a pity, however, the same knowledge was not passed down and preserved to our days. Simultaneously, Dr Gentry (2019) also points out to the fact that one should be very humble while interpreting the verses of Genesis 6:1-4, as they are extremely difficult to be explained straightforward.

Roman conquest of the town of Tingis

In addition to myths, the evidence for the existence of giants in Northwest Africa is also brought up by the mentioned above second-hand account, given by the Greek historian Plutarch. Although it may be not reliable, it relates the actual conquest of the town of Tingi (Tingis) in north-western Africa by the Roman general Quintus Sertorius during the Punic Wars, in the first century BC. (Quayle, Alberino 2017). The town was also referred to as Tenga, Tinga or Titga in Greek and Roman records but today is known as Tangier in Morocco (“Tangier” 2021).

Are these fingerprints of the divine heroes, left behind on the walls of Asilah? Copyright©Archaeotravel.

As one story goes, at that time, the town was a pilgrimage site of the tomb of the giant Antaeus, the same who had been killed by Hercules (Quayle, Alberino 2017; “Tangier” 2021). It was also a tourist attraction for ancient visitors as much as or even more attracting than the Caves of Hercules are today (Quayle, Alberino 2017; “Tangier” 2021). As Plutarch writes, Quintus broke open the tomb of the venerated giant and found there its gigantic skeleton (Quayle, Alberino 2017). The historian also describes the general’s reaction at the sight of the peculiar remains inside the tomb; at that time, the bloodlines of the giants had gradually diminished over the centuries and giants were not simply met in the street (Ibid.).

But how great was his surprise when, […] he beheld a body sixty cubits long [over twenty-seven metres]. He immediately offered sacrifices, and closed up the tomb; thus adding considerably to the respect and reputation which it had previously possessed.

Plutarch, Langhorne (1826), pp. 12-13.

City in honour of the widow of the giant

The Greeks knew ancient Tangier as Tingis, “which may have originated from the mythological name of Tinjis, [a] daughter of Atlas and widow of Antaeus, the giant” (“Tangier” 2021).

Exploring the famous Asilah murals. Colourful paintings naturally add to the city a more chilled out ambiance. Copyright©Archaeotravel.

It is also believed that after killing Antaeus, Hercules made the widow his consort (Plutarch, Langhorne 1826:13). As a result, Tinjis gave birth to Hercules’ son, called Syphax, who reigned over the region Plutarch, (Langhorne 1826:13; “Tangier” 2021). After Tinjis’ death, her son also established the port and named it Tinjis in her honour (Langhorne 1826:13; “Tangier” 2021). Actually, the city of Tangier was founded by Phoenicians at the beginning of the first millennium BC., as one of their African colonies, and as such it preserved for long its Phoenician traditions, and the gigantic skeleton was also called Phoenician (“Tangier” 2021; Quayle, Alberino 2017).

Who were the Phoenicians?

The first Phoenician city-states had emerged in the late Bronze Age, that is to say, at the end of the thirteenth century BC., in what is now southern Syria, Lebanon and northern Israel (Niesiołowski-Spanó, Burdajewicz 2007:8-9). But one of the main features of the Phoenician civilization is the phenomenon of colonization (Ibid.:23); they were unrivalled seafarers of the ancient ages, who mastered the navigation through the seas and oceans, even beyond the contemporary world (Quayle, Alberino 2017). Already around 1110 BC., the Phoenicians founded the city of Cadiz (Gades or Gadir) on the Iberian Peninsula (Ibid.:10,23), the site Plato mentions as the border between Greek and Atlantean influences (see: Sunk Island in the Sahara Desert).

Warship with two rows of oars, in a relief from Nineveh (c. 700 BC). It could represent one of Phoenician vessels. Photo created in 2005. CC BY-SA 3.0. Photo source: Photo source: “Phoenicia” (2021). In: Wikipedia. The Free Encyclopedia.

The most colonized areas by the Phoenicians were the islands of Cyprus (around tenth century BC.), Sardinia (around ninth century BC.) and Malta (around 800 BC.) (Niesiołowski-Spanó, Burdajewicz 2007:11-13,23). Also the whole Northwest Africa became an important area colonized by the Phoenicians (Ibid.:23). The founding of the city of Utica (modern-day Tunisia) probably took place in 1101BC, of Lixus in 1110 BC. (Morocco) but the most important city founded in this area by the Phoenicians was actually Carthage (around 814/813 BC) (Niesiołowski-Spanó, Burdajewicz 2007:10,12,23; Stannard, Keohane et al. 2009:148).

The city of Tangier in Morocco was also established in the period, between the tenth and the eighth centuries BC. (“Tangier” 2021). Such a port town, located on the western point of the strait of Gibraltar, must have provided the Phoenicians an undisputed access to the wider Atlantic (Quayle, Alberino 2017).

Major Phoenician trade networks and colonies (c. 1200–800 BC.). Drawing by User: Rodrigo (es), User: Reedside (en) (2010). CC BY-SA 3.0. Photo source: “Phoenicia” (2021). In: Wikipedia. The Free Encyclopedia.

After Phoenicians, the Carthaginians continued to develop the Tingis, making it an important port of their empire by the fifth century BC. (“Tangier” 2021; Stannard, Keohane et al. 2009:149). Nevertheless, they were not such excellent seafarers as their ancestors, the Phoenicians.

From the Land of Canaan westwards

The history of Phoenicia itself is unknown (Niesiołowski-Spanó, Burdajewicz 2007:8-11). One of the most widely accepted views is that the origins of the Phoenicians should be looked for in the dramatic events in the Mediterranean Basin (turn of the thirteenth and twelfth centuries BC.) (Ibid.:10-11). The cultural changes and migration of people were intense, peaceful or armed and rapacious (Ibid.:11). This process is known as the invasions of the Sea Peoples (see: Following the Phaistos Spiral of Mystery) (Ibid.:11). The geographic area where the Phoenician culture originally developed constituted an integral part of the land known as Canaan (Ibid.:9). According to the Book of Numbers, the thirteenth century was also the time when, after the death of Moses, one of his spies, Joshua, led the Israelite tribes in the conquest of Canaan (Quayle, Alberino 2017).

The First African Map (Prima Affrice Tabula), depicting Mauretania Tingitana (northern Morocco) and Mauretania Caesariensis (western and central Algeria), from the Ulm Ptolemy. Ptolemy, translated into Latin by Jacobus Angelus – Rare Maps. Public domain. Photo and caption source: “Tangier” (2021). In: Wikipedia. The Free Encyclopedia.

According to Numbers 13:32-33, races of giants dwelled in that region. Yet with the help of the God, Israelites defeated them (Ibid.). Alternative researchers, Steve Quayle and Timothy Alberino (2017), claim that giants also existed among the Phoenicians, who were partially forced by Israelites to flee from the land of Canaan; they likely regrouped on the island of Sardinia and from there migrated further across the contemporary world. The Jesuit scholar, Antonio Graziani (1620-1684) widely studied the origins of the Nuraghe culture in Sardinia and concluded that its connections to the Canaanites, who settled down there by the ninth century BC., are prominent (Quayle, Alberino 2017). The Greeks referred to these Canaanites as Phoenicians (Ibid.).

Problematic columns

Scholars interpret Phoenicians’ migrations westwards by the fact, they were in need of numerous ports scattered around the contemporary world to develop their oversea trade network. On the other hand, there are early medieval records supporting the thesis that the Phoenicians were pushed to exile from Canaan by the the migrating eastwards peoples of the God, the Israelites (Quayle, Alberino 2017).

Beautiful view of a street in Asilah, with typical Arabic architecture. Different colours of the doors, like green and blue, seem very typical of the city. Copyright©Archaeotravel.

In the sixth century AD., when Numidia was under the Christian emperor Justinian, a Greek historian, Procopius of Caesarea, claimed that the Canaanites who had built a fortress at Tigisis in Numidia, had also erected there two columns emblazoned with the Punic (the Canaanite, also Phoenician language) inscription (Graves 2014; Quayle, Alberino 2017), saying:

We are they who fled from before the face of Joshua, the robber, the son of Nun.

Procopius of Caesarea, History of the Wars of Justinian 4.10.21-22. In: Graves (2014).

Apart from Procopius, the mysterious inscription cut in the columns is also mentioned by Moses of Khoren, an earlier Armenian historian (the fifth century AD), and by an anonymous Greek historian (ca. 630 AD.) in the Chronicon Paschale (Graves 2014):

The inhabitants of these [islands in the Mediterranean] were Canaanites fleeing from the face of Joshua the son of Nun.

Anonymous Greek historian, Chronicon Paschale. In: Graves (2014).

If the columns or pillars had ever existed, they had already vanished together with their mysterious inscriptions. After Procopius of Caesarea, the columns were standing in Tigisis, in Numidia. Scholars claim that the name of the place can either refer to the ancient town of Tigisis in Numidia (near what is now Aïn el-Bordj, Algeria or to Tingis (Tangier in Morocco) (Graves 2014; Quayle, Alberino 2017; “Tigisis in Numidia” 2020). The former was the seat of a bishopric during the Roman, Vandal, and Byzantine eras, which is when Procopius lived under the rule of Justinian, who made the town fortified (“Tigisis in Numidia” 2020). There was also another Tigisis in Northwest Africa (today between present-day Dellys and Taourga in Algeria) and it was within the boundaries of Mauretania Caesariensis (“Tigisis in Mauretania” 2018). All of the three potential locations of the columns are anyway located in the region, where Phoenicians were present. What is more, the earliest known source of the inscription comes from the Armenian historian, Moses of Khoren, and it is possible he borrowed it from more ancient records.

Nevertheless, most academics agree the passage of the columns are almost certainly hokum, which may have been invented by late antique writes or relied on a local guide’s information, or be a simple compilation of some earlier Jewish tradition (“Tigisis in Numidia” 2020). Bryant G. Wood (2005:98) points out that “It is highly unlikely that the Phoenicians of North Africa would have invented such a demeaning tradition to explain how they came to be in North Africa” (Graves 2014).

Marzipan cone-shaped chocolates

We were drowning in soft poufs in one of the charming cafes of Asilah, hidden in the narrow corridors of the city. Marzipan cone-shaped chocolates, iced coffee, and mint tea had been just served on our round and tiled table. I was so ready to plunge in their sweet and refreshing smell and taste. Yet, in my thoughts a host of sinister giants still marched, claiming their place in history. But there is no history, only the myth remained.

Wandering with a camera in the streets of the Medina in Asilah. I constantly kept taking photos of charming spots in the city I encountered with each taken step. The same atmosphere was also very tangible in Tangier and Chefchaouen. Copyright©Archaeotravel.

Featured image: As the story goes Africa has been represented in the Grottes d’Hercule either by nature or ancient people (the Phoenicians). Copyright©Archaeotravel.

By Joanna
Faculties of English Philology, History of Art and Archaeology.
University of Silesia in Katowice, Poland;
Cardinal Stefan Wyszyński University in Warsaw, Poland;
University College Dublin, Ireland.


“Atlas (mythology)” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2Zv65tk>. [Accessed on 19th February, 2021].

“Antaeus” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3pEP6jb>. [Accessed on 22nd February, 2021].

Ex pede Herculem” (2019). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2ZCB8Uo>. [Accessed on 21st February, 2021].

“Phoenicia” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3uniEVZ>. [Accessed on 22nd February, 2021].

“Tangier” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3qJdnWw>. [Accessed on 20th February, 2021].

“Tigisis in Mauretania” (2018). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3pIwBdn>. [Accessed on 20th February, 2021].

“Tigisis in Numidia” (2020). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3uhrGUu>. [Accessed on 20th February, 2021].

“Titanomachy” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2NF23Mr>. [Accessed on 19th February, 2021].

bctermeulen, gabrielfalcao, scoutboy (2021). “Caves of Hercules. Tangier, Morocco”. In: Atlas Obscura. Available at <https://bit.ly/3awwmhm>. [Accessed on 18th February, 2021].

Du Pouget, Jean-François-Albert, marquis de Nadaillac (1892). Manners and Monuments of Prehistoric Peoples. New York&London: G. P. Putnam’s Sons.

Gentry, P. Dr (2019) “Were the sons of God in Genesis 6 fallen angels? Who were the Nephilim?” In: Southern Seminary. Available at <https://bit.ly/2ujh0KZ>. [Accessed on 8th February, 2020].

Georgiades M. (2020). (Amateur science enthusiast). “How tall was the Greek hero Heracles and Theseus?”. In: Quora. Available at <https://bit.ly/2ZHzXCR>. [Accessed on 21st February, 2020].

Graves D. E. Dr (2014). “Bonus 27-Two Inscribed Phoenician Columns”. In: An Introduction with Recent Discoveries that Support the Reliability of the Bible. Biblical Archaeology. Available at <https://bit.ly/2NlANmp>. [Accessed on 19th February, 2021].

Greek Mythology.com (1997-2020). “Antaeus”. In: Greek Mythology.com. Available at <https://bit.ly/3ucYQob>. [Accessed on 19th February, 2021].

Greek Travel Pages (gtp) (2021). “The Princeton Encyclopedia of Classical Sites:Olympia”. Smith W., Yalouris N. eds. In: Greek Travel Pages (gtp). This text is from: The Princeton encyclopedia of classical sites, Princeton University Press1976. Cited Sep 2002 from Perseus ProjectURL below, which contains 92 image(s), bibliography & interesting hyperlinks. Available at <https://bit.ly/2P0FJxx>. [Accessed on 21st February, 2021].

Grieco G. P. (2019). “Was Hercules a giant in Greek mythology?” In: Quora. Available at <https://bit.ly/3qIU6Ev>. [Accessed on 21st February, 2020].

Lonely Planet (2021). “Welcome to Chefchaouen”. In: Lonely Planet. Available at <https://bit.ly/3aDneaU>. [Accessed on 20th February, 2021].

Magus (2014). “How tall was Hercules and how much did he weigh in Greek mythology?” In: Yahoo. Answers. Available at <https://yhoo.it/3kd9EOG>. [Accessed on 21st February, 2021].

Niesiołowski-Spanó Ł., Burdajewicz M. (2007). Mitologie świata: Fenicjanie. In: Rzeczpospolita. Kraków: Drukarnia Narodowa SA.

Odyssey Traveller (2020). “Caves of Hercules, Morocco”. In: Odyssey Traveller. Available at <https://bit.ly/3ubfIf1>. [Accessed on 19th February, 2021].

Perseus digital library (2021). “The Cattle of Geryon”. In: Perseus digital library. Ed. Gregory R. Crane. Tufts University. Available at <https://bit.ly/3pCVF5x>. [Accessed on 19th February, 2021].

Peters L. (2019) Moon Morocco. EBOOK / ISBN-13: 9781640491342.

Plutarch, Langhorne, W. and J. (1826). Plutarch’s Lives: Translated from the Original Greek, with Notes Historical and Critical, and a Life of Plutarch, Volume 4. Fourth Edition. London: C. Baldwin Printer, New Bridge-street.

Quayle S., Alberino T. (2017). True Legends – Episode 3: Holocaust of Giants. GenSix Productions.

Stannard D., Keohane A. et al. (2009). Przewodnik ilustrowany: Maroko [Insight Guide Morocco]. Śmietana B., Usakiewicz W. trans. Warszawa: Wydawnictwo Berlitz.

Wood Bryant G. (2005). “Extra-Biblical Evidence for the Conquest,” Bible and Spade 18, no. 4.

Eaves – Functional and Decorative Detail in Architecture

The lower edges of the roof slope extending beyond the side of a building and overhang the face of the wall to protect it from rainwater running off. “The eaves form an overhang to throw water clear of the walls and may be highly decorated as part of an architectural style, such as the Chinese dougong bracket systems. […] The eaves may also protect a pathway around the building from the rain, prevent erosion of the footings, and reduce splatter on the wall from rain as it hits the ground” (“Eaves” 2021).

In wooden constructions, eaves can also form a canopy (drip), a narrow, single-pitched roof, overhang at a certain height on the external walls of the building, most often between the gable and the wall (in Poland). It can also be based on the ends of the beams or logs or on special short corbels, called crosses. In taller wooden buildings, eaves protect the wall or its fragments, most often the foundation, against rainfall, and also act as an architectural division.

A single-pitched or gable roof over a gate, wicket, wall or fence is also called a drip or eaves canopy.

Featured image: The eaves canopy protects the foundation in the church of Saints Peter and Paul in Mikołów-Paniowy (Poland). Photo by EwkaC (2008). CC BY-SA 3.0. Colours intensified. Photo source: “Daszek okapowy” (2020). In: Wikipedia. Wolna Encyklopedia.


“Daszek okapowy” (2020). In: Wikipedia. Wolna Encyklopedia. Available at <https://bit.ly/2ZFGNsA>. [Accessed 22nd February, 2021].

“Eaves” (2021). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/37yoKsD>. [Accessed 22nd February, 2021].

“Obdaszek” (2016). In: Wikipedia. Wolna Encyklopedia. Available at <https://bit.ly/3pF93WV>. [Accessed 22nd February, 2021].

PWN (2007). Słownik terminologiczny sztuk pięknych, pp. 281, 285. Kubalska-Sulkiewicz K., Bielska-Łach M., Manteuffel-Szarota A. eds. Wydanie piąte. Warszawa: Wydawnictwo Naukowe PWN.

Eagle’s Wings Spread over the Round Face of the Earth

Unlike the present prevailing idea of linearly running time, many ancient peoples around the world have thought of time as cyclic, which was particularly common in pre-Columbian Mesoamerica (Gillan 2019). “The Aztecs, among other groups, [such as the Mayans], believed in a succession of world ages and they depicted those ages on [the Calendar Stone]” (Andrews 1998:21).

Cyclic time

Representation of the Aztec glyph for Nahui Ollin (4 Movement), showing an eye (ixtli) in the center of the Ollin element, replaced by the god’s face on the Calendar Stone. Illustration from the Codex Borbonicus. Photo: “Figure 3. A standard presentation of the hieroglyph for Nahui Olin (Four Movement), showing an eye (ixtli) in the center of the Olin element. From the Codex Borbonicus”. Source: David Stuart (2016). In: Nahui Ollin. Maya Decipherment.

According to one version of the story, which is also analogous to the Mayan understanding of time, the Calendar Stone of the the Aztecs represents four ended eras or suns and the fifth one that is lasting now in the middle (George 2004:25; McDonald 2013). Each of the four rectangles standing for the four eras/suns additionally includes a number 4 in the forms of 4 dots or beads, which is quite significant while reading the glyphs (Aztekayolokalli 2018). Accordingly, 4 (as there are four dots) Jaguar is the oldest era of creation, supposedly between 956-280 BC (McDonald 2013). Giants who populated the Earth in that era were devoured by jaguars as they had not performed their duties to the gods (Andrews 1998:21; McDonald 2013). The next era – 4 Wind, ruled by the god Ehecatl – lasted for 364 years and it had monkey men in some versions, who were carried away and destroyed by hurricanes (Ibid.). 4 Rain was ruled by a water deity, Tlaloc, and it ended when its denizens, who were near human beings, were destroyed by the rain and fire (probably a volcano eruption) and supposedly eaten by turkeys (Ibid.). The last date – 4 Water – was the era ruled by the goddess Chalchihuiticue and destroyed by a 52-year flood and within which men drowned and maybe turned into fish (Ibid.).

Center of the Sun Stone with Nahui Ollin and five eras or suns: four destroyed and one that still exists (Painting by R. S. Flandes. Source: Source: O’Connell (2020).

The present creation (the fifth era) began on 4 Movement/Earthquake in around 1195 AD (McDonald 2013). Tonatiuh, the sun god and Tlaltecuhtli, the Earth Monster, were both created for this era by means of their own bloody sacrifice (McDonald 2013; “Tlaltecuhtli” 2019). This current creation was meant to be stable on the condition that the blood sacrifice was continuously made to the gods and it could probably last forever (Ibid.). Constant penitent sacrifice of human blood was therefore required for this era so the symbolism shown in the Sunstone is apparently all about the Aztec current world (Ibid.). By means of the Sunstone it was foretold that if the blood sacrifices had ceased, the world would have ended in earthquakes (Andrews 1998:21; McDonald 2013). These are some pretty vivid and scarily specific cataclysms responsible for the final destruction of the following eras but the most significant is the very central part of the Calendar Stone, as it stands for the current world and possible circumstances of its end (McDonald 2013).

If it is the Earth, where is the Sun?

Although the central face of the Calendar Stone may not represent Tonatiuh (see: Faces of the Fifth Sun in the World of the Aztecs) the image of the Sun is very present in the Calendar Stone (Aztekayolokalli 2018). The Sun is, however, hidden for those who do not want to see it (Ibid.).

The Calendar Stone represents four ended eras or suns and the fifth one that is lasting now in the middle. Source: Shot from the lecture by Mazatzin Aztekayolokalli (2018). Source: Justin Me (2018). In Youtube.

In artistic representation of Tonatiuh, where he is wearing eagle feathers, there are direct connections between the Sun and an eagle (Aztekayolokalli 2018; “Tōnatiuh” 2020). It is “relating to the belief that an eagle is a reference to the ascending and descending eagle talons, a visual metaphor for capturing the heart or life force of a person. This particular form of symbolism points to ritual of human sacrifice, which was associated with Tonatiuh and his devouring of the hearts of victims” (“Tōnatiuh” 2020). Hence the sacrifice of human heart offered to the Sun was called the Eagle Cactus Fruit (McDonald 2013). Tonatiuh‘s symbolic association with the eagle [also] alludes to the Aztec belief of his journey as the Sun, […] travelling across the sky each day, where he descended in the west and ascended in the east” (“Tōnatiuh” 2020).

Accordingly, Tonatiuh may have been represented in the Calendar Stone in its zoomorphic disguise (Aztekayolokalli 2018). If so, where is it? Just in the center, caught in its flight (Ibid.).

Eagle representation as the symbol of the sun god, Tonatiuh, hidden within the complex image of Calendar Stone. Source: Shot from the lecture by Mazatzin Aztekayolokalli (2018). Source: Justin Me (2018). In Youtube.

In order to discern it, one should look beyond the both elements building up its picture, the goddess Tlaltecuhtli and the Nahui-Ollin glyph (Aztekayolokalli 2018). There is the eagle’s beak sticking out of the Earth and pointing up to the sky, in the direction of the date of 13 Reed (Ibid.). There are its talons being at once Tlaltecuhtli’s claws grasping human hearts and tail feathers, just below the round Face of the Earth (Ibid.). The eagle’s wings are in turn shaped by the four “wings’ of the cosmic Butterfly, and outspread to four corners of the universe (Ibid.).

The three superimposed images create Nahui Ollin glyph (4 Movement) within the Calendar Stone. Source: Shot from the lecture by Mazatzin Aztekayolokalli (2018). Source: Shot from the lecture by Mazatzin Aztekayolokalli (2018). Source: Justin Me (2018). In Youtube.

The Sun is then superimposed over the shape of the Butterfly, and subsequently, they are both superimposed over the Face of Earth – astronomical event that takes place every year on July 26th, when the Sun is directly above Mexico City, in its zenith (Aztekayolokalli 2018).

Combined worlds

In the deeply carved background of the ring surrounding 4 Movement glyph, there are a few smaller date glyphs (McDonald 2013). On the right of the pointer at the top, there is the date 1 Flint Knife (Ibid.). On the left, there is a headdress glyph (Ibid.), which is interpreted as the name of Montezuma (Stuart 2016).

Four other Aztec glyphs adjacent to the Nahui Olin sign. On top in blue, there is a hairdress on the left , and 1 Flint on the right. At the bottom, there are 7 Monkey on the right and 1 Rain on the left. Drawing by E. Umberger: “Figure 4. The two principal hieroglyphs (in blue) adjacent to the Nahui Olin sign. To the left is the name of Moteuczoma II, to the right is 1 Flint, the likely calendar name of Huitzilopochtli”. Source: David Stuart (2016). “The Face of the Calendar Stone: A New Interpretation”. In: Nahui Ollin. Maya Decipherment.

Hence, some scholars ascribe the Calendar Stone to the last emperor of the Aztecs (McDonald 2013). At the bottom of the same field, adjacent to the Nahui-Oliln glyph, there are also 7 Monkey (on the right) and 1 Rain (on the left) (Stuart 2016; McDonald 2013). These dates may refer to actual historical milestones in Aztec history (Ibid.). For instant, 1 Flint is likely to be the calendar name of Huitzilopochtli (Stuart 2016). As the god is the patron of the Aztecs’ city of Tenochtitlan, it may refer to the date when the Mexica tribe left their homeland, a legendary Aztlan, to found their new capital, which is now Mexico City (McDonald 2013). Accordingly, the Calendar Stone would also contain historic records (Ibid.).

Xiuhpohualli and Tōnalpōhualli

The Mesoamerican “calendar consisted of a 365-day calendar cycle called Xiuhpohualli (year count) and a 260-day ritual cycle called Tōnalpōhualli (day count). These two cycles together formed a 52-year calendar round. The Xiuhpohualli is considered to be the agricultural calendar, since it is based on the Sun” (Gillan 2019), whereas Tōnalpōhualli is regarded more in a sacred dimension of time counting (Ibid.).

Some scholars see the reference to Xiuhpohualli in the Calendar Stone, representing 20 days of each of 18 months of the Aztec year in its second ring, whereas additional 5 days of the year are said to be found as 5 stone bosses around the Nahui-Ollin glyph. Photo: “Figure 1. Photograph of the sculpted face of the Aztec Calendar Stone, or Piedra del Sol. Museo Nacional de Antropología, Mexico City.” Source: David Stuart (2016). “The Face of the Calendar Stone: A New Interpretation”. In: Nahui Ollin. Maya Decipherment.

“[The] Aztecs divided their year into 18 months of 20 days plus 5 days at the end” (Noble 2009:51). Some scholars see the reference to Xiuhpohualli in the Calendar Stone, representing 20 days of each of 18 months of the Aztec year in its second ring, whereas additional 5 days of the year are said to be found as 5 stone bosses around the Nahui-Ollin glyph (Noble 2009:51; see Gillan 2019; “Aztec Calendar” 2020). However, according to others, these 5 signs refer to the five suns; the four gone and the one, which is currently lasting in the current era (McDonald 2013; Aztekayolokalli 2018). Although the same sings may have got a double meaning, it is probable that only one of the two significant Mesoamerican calendars has been depicted by the Aztecs in the Sunstone (Ibid.). It is Tōnalpōhualli (day count).

Tōnalpōhualli (day count)

A ring of 20-day names circles the key image of the central creation in the Calendar Stone (McDonald 2013). The cycle starts slightly to the left of the pointer above the central face; so the cycle begins with the glyph of a Crocodile and ends with the glyph of a Flower (McDonald 2013; Aztekayolokalli 2018). Accordingly, the first day is represented by a Crocodile or an Alligator (McDonald 2013). The next to the left is Wind (Ibid.). After that a House, Lizard, Serpent, Death, Deer, Rabbit, Water, Dog, Monkey, Grass, Reed, Jaguar, Eagle, Vulture, Movement (Earthquake), Flint knife, Rain and finally a Flower (McDonald 2013; Aztekayolokalli 2018; “Aztec Calendar” 2020). To the right, the glyphs representing the Movement and Flint knife are depicted in miniature, compared to their larger characters around the central face (McDonald 2013). Additionally, “each of the day signs also bears an association with one of the four cardinal directions” (“Aztec Calendar” 2020).

A representation of the Tonalpohualli – ‘Counting of the Days’ 260-day calendar used by ancient Mesoamerican cultures. Two systems ran simultaneously with a group of 13 numbered days combined with a group of 20 name days. Thus, each day had a unique combination of day and number. Illustration by Richard Graeber (2016). Source: Ancient History Encyclopedia.

That cycle of 20-day names consisted of a 260-day period (McDonald 2013; Aztekayolokalli 2018), which “was recorded in 13-day cycles” (“Aztec Calendar” 2020). It means that “each day [was] signified by a combination of a number from 1 to 13 and one of the twenty day signs. With each new day, both the number and day sign would be incremented: 1 Crocodile is followed by 2 Wind, 3 House, 4 Lizard, and so forth up to 13 Reed, after which the cycle of numbers would restart (though the twenty day signs had not yet been exhausted) resulting in 1 Jaguar, 2 Eagle, and so on, as the days immediately following 13 Reed. This cycle of number and day signs would continue similarly until the [twentieth] week, which would start on 1 Rabbit, and end on 13 Flower. It would take a full 260 [20×13] days for the two cycles, [where twenty day signs are multiplied by thirteen numbers] to realign and repeat the sequence back on 1 Crocodile” (Ibid.). Accordingly, the whole cycle “was broken up into 20 periods, [or 20-day names] of 13 days each, which was reflected in two interlocking wheels in this 260-day ritual calendar” (Gillan 2019).

This round of days was not meant by the Aztecs to depict an actual date but rather to represent the counting of time itself (McDonald 2013). The 260-day ritual calendar was an important characteristic of all Mesoamerican pre-Colombian cultures (Ibid.). Apparently, “it originated by ancient peoples observing that the [Sun] crossed a certain zenith point near the Mayan city of Copan, every 260 days” (Gillan 2019). Yet for the Aztecs it was not related to any solar or astronomical calendar features as it seems (McDonald 2013). Most likely it could have been related to the length of pregnancy (9 months) in correlation with the period of the earth’s translation around the Sun in a 365.25 days of the solar year (McDonald 2013; Aztekayolokalli 2012; “Aztec Calendar” 2019). This idea is confirmed by the fact that Mesoamerican peoples named their children after the day name of their birth in this ritual calendar (McDonald 2013). “When the child was born he or she was given the name and number of that particular 24 hour piece of time. The ancestors could identify the potential, qualities and capabilities that existed in that space of time, and this was the basis of his/her responsibility to everybody and everything that surrounded them. [In this context], mother and father were responsible for insuring their child grew up recognizing and knowing its potential and capacities and thus its responsibilities by maintaining the rhythm in which it was born” (Aztekayolokalli 2012).

Quetzalcoatl and Xolotl

The next ring of carvings consists of a repeated design of 5 dots, called quincunx, which are inscribed in little squares (McDonald 2013). After scholars they seem to represent preciousness or maybe jadeite (Ibid.). An archaeologist, Nicoletta Maestri (2019) writes they represent the five-day Aztec week in each square. Aztekayolokalli (2018), however, interprets that symbol differently. He claims that 5-dot symbol represents the five movements of Venus around the Sun in a period of eight years (Ibid.). The last number comes from 8 triangular signs set upon the ring of quincunx, which can be interpreted as rays of the Sun (McDonald 2013; Aztekayolokalli 2018; Maestri 2019).

Tlāhuizcalpantecuhtli, as depicted on page 14 of the Codex Telleriano-Remensis. The sign above him is the year 1 Reed in the Aztec Calendar. The god manifested the dual aspect of the planet Venus. Painting by an unknown author – Codex Telleriano-Remensis. Public domain. Source: “Tlāhuizcalpantecuhtli” (2020). Wikipedia. The Free Encyclopedia.

“Known to the Mesoamericans as a bright star, […] Venus was especially important in [their] religious and agricultural calendar with its average 584-day cycle being carefully observed and precisely calculated. Even the architectural layout of [important Mesoamerican cities] were built and aligned in accordance with the appearance of Venus at particular moments during its cycle. […] Mesoamerican astronomers recorded that the planet appears for 236 days as the morning star in the east, then sinks below the horizon for 90 days, and reappears for 250 days as the evening star in the west before disappearing again for 8 days before restarting the cycle over again. In actual fact, Venus can be seen with the naked eye for approximately 263 days in each spell, and it is not known quite why or how the ancient astronomers had arrived at their particular calculations” (Cartwright 2017). And it is probably a coincidence that this number of days when Venus is visible also overlaps with the 260-day ritual calendar. However, there is no evidence confirming that the Mesoamerican day count, Tōnalpōhualli, was related in any way to the appearance of Venus.

As the morning star, Venus was described as the Beginning of the Daylight, and as the evening star – it was named the Companion of the Sun (Aztekayolokalli 2018). “Each aspect of Venus – morning and evening – was manifested in the form of two ancient Mesoamerican gods: the feathered-serpent Quetzalcoatl and his canine companion Xolotl. Quetzalcoatl represented Venus as the morning star, and Xolotl represented it as the evening star” (Cartwright 2017; see Aztekayolokalli 2018). Simultaneously, another Mesoamerican deity, “Tlahuizcalpantecuhtli manifested the dual aspect of the planet Venus (Ibid.). As the twin brother of Xolotl and the avatar of Quetzalcoatl, he was imagined as both and so represented the morning and evening star aspects of Venus (Ibid.).

The Moon

Going outwards, the next string or band of images in the Calendar Stone is obscure to scholars (Mc Donald 2013).

“The image above reproduces the Coyolxauhqui Stone, showing the Aztec goddess of the Moon. The giant monolith was found at the Great Temple of Tenochtitlan. Image courtesy of the Museo del Templo Mayor, Mexico. Source: National Earth Science Teachers Association (2020). “Coyolxauhqui”. In: Windows to the Universe.

There may be some representations of feathers, beads and blood drops but it is really not clear (Mc Donald 2013). Aztekayolokalli  (2018) believes the ring represents kernels of corn. There are 10 such kernels between each of the 8 sun-rays (or triangles pointing outside the center), which create a pattern looking like a lace decorating the ring (Ibid.). Additional 3 grains of corn are visible on top of the square, sticking out in the middle of the “corn lace” (Ibid.) Consequently there are 13 grains of corn altogether, and the number 13 represents the number of the Moon rises in a year cycle (Ibid.). What is more, the Moon also moves 13 degrees per day around the Earth (Ibid.).

Two encircling dragons

The final, encircling ring consists of two thick fire serpents or dragons, called Xiuhcoatl (McDonald 2013). Such imagery points to the fact that symbols of serpents are significant in Mesoamerican cultures (Ibid.). The fire serpents’ tails are at the very top with their pointed ends framing the date of 13 Reed (Ibid.).

Ballcourt marker from the Postclassic site of Mixco Viejo in Guatemala. This sculpture depicts Kukulkan (Quetzacoatl) with a human head sticking out of its jaws agape. Some scholars define it as the head of a human warrior emerging from the serpent’s maw. In the Calendar Stone such images are identified with divine beings. Photo by Simon Burchell. Photo: “Ballcourt marker at Mixco Viejo” by Simon Burchell (2005). CC BY-SA 3.0. Source: “Kukulkan” (2020) Wikipedia. The Free Encyclopedia.

Their bodies are divided into squared segments that have butterfly symbols (Nahui-Ollin glyphs) inside them and the serpents encircle the whole disc only to end with their open moss at the bottom of the Stone (McDonald 2013). These rather nasty looking serpent faces have noses or perhaps tongues that curl up and back (Ibid.). They are probably adorned by star signs (Ibid.). Revealed in the dragons’ mouths are two more deities, represented as two anthropomorphic heads sticking out of the animal bulks (Ibid.). Such imagery is typical of the Mayan god, Kukulcan (the equivalent of Quetzacoatl), who has been similarly represented among others in Chichen Itza (Mexico) or Mixco Viejo (Guatemala) as a feathered serpent with a human head protruding out of its open jaws. Yet the gods on the Calendar Stone are identified by archaeologists as other deities. The left god is probably the Sun god and one on the right is the fire god, Xiuhtecuhtli (Ibid.). One interesting thing about more or less human looking faces of the deities on this stone is that they all look quite ferocious (Ibid.). They have got open mouths as if screaming or biting in a hostile and aggressive manner (Ibid.).

In the margin of the Circle

But It is not the end of the mysteries of the Stone (McDonald 2013). The ragged looking edges of the Calendar Stone have some meaning as well (Ibid.).

Depiction of Itzpapalotl, Queen of the Tzitzimimeh, known as Aztec star demons. Illustration from the Codex Borgia. Painting: “A drawing of Itzpapalotl, one of the deities described in the Codex Borgio”. By an Unknown author. Public domain. Source: “Tzitzimitl” (2020). Wikipedia. The Free Encyclopedia.

These unfinished looking side areas depict the constellations or, as the Aztecs called them Tzitzimimeh, which means star demons (McDonald 2013; “Tzitzimitl” 2020). They were “associated with the stars and especially the stars that can be seen around the Sun during a solar eclipse. This was interpreted as the Tzitzimimeh attacking the Sun, thus causing the belief that during a solar eclipse, the tzitzimime would descend to the earth and possess men” (“Tzitzimitl” 2020). These demonic beings were terrifying to the Aztecs as they were responsible for the eclipse of the Sun and by extension for the death of the Sun and the Earth (McDonald 2013). Eclipses were the moments of terror for the populace of the Aztecs and the only thing they could do to keep the Sun moving in the sky was to feed it human hearts and blood, as much as the gods once sacrificed themselves in order to create the Sun, the Earth and the Moon (Ibid.).

The Queen observing the ceremony of offering human sacrifice at the top of the pyramid. Shot from the film Apocalypto (2006), directed by Mel Gibson, with the Queen played by Diana Botello. Photo: “Sophisticated culture … Apocalypto”. Source: Alex Von Tunzelmann (2008) In: “Apocalypto and the end of the wrong civilisation”. In: The Guardian.

Star demons were part of the Mesoamerican cosmic mythology but it does not mean that the Aztecs did not understand the eclipse phenomenon. Such an assumption would be rather peculiar, providing that Mesoamerican cultures used to reflect important astronomical events not only through their art but also in layouts of their whole cities. The Calendar Stone itself is a complex mechanism combining the Aztec multi-dimensional understanding of time with particular dates and astronomical events. And even though the Aztecs dressed most celestial bodies and events in colourful mythical costumes, they held the essential knowledge of the universe and its cosmic scheme. It is probable, however, that such knowledge was ultimately reserved for the Aztec elite, namely emperors and priests, in order to keep control over the peoples within the Empire and to threaten their enemies.

Fragment from Apocalypto (2006): Director: Mel Gibson; Writer: Farhad Safinia Stars: Rudy Youngblood, Dalia Hernandez, Gerardo Taracena; Network: Touchstone Pictures. Icon Productions.
Although the film tells the story of the Mayas, it looks more like a portrayal of the Aztec Empire just in the eve of the Spanish Conquest (see: Von Tunzelmann A. (2008). The fragment shows the solar eclipse and the reason of the Aztec dominance due to their astronomical knowledge. Source: vsprlnd25 (2012). In: vsprlnd25 Youtube Channel.

Such an idea has been well represented in one of the scenes from the film Apocalypto, directed by Mel Gibson (2006). Although the director has meant to represent the culture of the Maya, its interpretation rather fits the Aztecs and their ceremony of massive human sacrifice in the city of Tenochtitlan. In the scene, when the eclipse of the Sun takes place, darkness falls down on the crowd at the foot of the pyramid. It looks as if the end of the world was coming. People are terrified, the next victim is stretched over the altar and waiting for cruel death. But the emperor and the High Priest are not afraid. They exchange a knowing look as if they knew what is going to happen. Another religious attendant is theatrically entering into trance, while the High Priest is assuring the gathered faithful that the gods have been sated by the offered sacrifice; hence they will spare the Sun and life. Finally, he turns to the gods asking them to let the Sun shine again. And after a while, the Sun reappears in the sky. The crowd is cheering. The Aztec elite has once again legitimized their power and right to intermediate between people and the deities.

The Stone of Tizoc

Apart from the Sunstone, probably the best and most interesting example of other Aztec stones to look at is the Stone of Tizoc (McDonald 2013). This is also because it may shed some light on the meaning on the Calendar Stone (Ibid.). By comparing both monuments, it can be seen what a masterpiece and a great accomplishment the Sunstone is (Ibid.).

The Stone of Tizoc. The sun-disk and band of stars on top represent the heavens. National Museum of Anthropology in Mexico City; Central Mexico room. Photo: “The sun-disk and band of stars on top represent the heavens”. Source: George Grant MacCurdy, An Aztec “Calendar Stone” in Yale University Museum, American Anthropologist, (Oct. – Dec., 1910), pp. 481-496.

The Stone of Tizoc was found buried in the Zocalo just a year after the Calendar Stone was found, namely in 1791 (McDonald 2013). Tizoc was the Aztec tlatoani (1481-1486) who came just after Axayacatl (1469-1481) (Ibid.). He was not a very successful emperor and so he did not reign very long, just about six years (Ibid.). Yet his stone is a masterwork of propaganda and cosmic imagery (Ibid.). It is proportionally thicker than the Calendar Stone but has a much simpler design on its topmost surface (Ibid.). The image there is probably meant to be a solar disc and it is very similar to the Calendar Stone (Ibid.). Although much simplified (Ibid.). There is also a carved depression in its center, which was meant to hold the blood and hearts of sacrificed warriors (McDonald 2013; “Tlaltecuhtli” 2019). Hence it is likely that this stone was used as Cuauhxicalli for holy sacrifices (McDonald 2013).

Tom sides of the Stone of Tizoc represent historical, though mythologized scenes. Its size is impressive while observed beside the Museum visitors. National Museum of Anthropology in Mexico City; Central Mexico room. Photo: “Piedra de Tízoc original. Museo Nacional de Antropología e Historia, Mexico City” (2006). No machine-readable author provided. GNU Free Documentation License. Source: Wikimedia Commons.

The most interesting part of the Stone of Tizoc is actually represented on its tom sides (McDonald 2013). First of all, there are fifteen repeated images of Tizoc carved in very sharp cut but fairly shallow relief on the surface (Ibid.). Tizoc is not shown as himself but rather in the guise of the god Tetzcatlipoca, known as the Smoking Mirror, or Huitzilopotchtli – the patron deity of the Aztecs (Ibid.). The scenes depict Tizoc conquering neighbouring places in the repetitive motif in which the emperor-god grasps the hair of the personified town (Ibid.) (likewise pharaohs are represented in Egypt while fighting back their enemies). In reality Tizoc had a reputation of a coward and an unsuccessful ruler (Ibid.). But the interesting thing about the Tizoc monument is that it combines historical events and places with the cosmic ones, just like the Calendar Stone (Ibid.). As such, they both serve at once as a historical document and a religious one (Ibid.). Tizoc has been shown conquering or rather claiming to have conquered real places, like Xochimilco (Ibid.). On the other hand, he has got a divine mission (Ibid.). On the surface of the sacrificial stone there is probably depicted the Sun, on the underside – the Earth Monster; in such a context, Tizoc is depicted just between them, metaphorically holding apart the Sun from the Earth (Ibid.). So this device gives a ruler the central role, not only in military expansion but in cosmic terms, just like in the Maya world, or elsewhere in other ancient cultures beyond America (Ibid.).

The Stone of Tizoc (detail). The scenes depict Tizoc
conquering neighbouring places in the repetitive motif
in which the emperor-god grasps the hair of the
personified town. Copyright©Archaeotravel.

The Calendar Stone is similar in its meaning to the Stone of Tizoc but even more significant (McDonald 2013). As it seems, It functions at several levels at the same time (Ibid.). It combines some historical dates with the cosmic scheme of creation and destruction of the previous worlds/eras or the suns (Ibid.). And it commands in a sense a continuation of sacrifices to the gods through its imagery and places all these variables in the mandala like scheme of really great complexity (Ibid.).

Definition of the Disc

Not all is still understood about the Calendar Stone (McDonald 2013). So great is the content and the information depicted (Ibid.). Whatever the final and exact interpretation of the Sunstone is, it gives some interesting knowledge about Mesoamerican cultures and their relation to the cosmic scheme of the universe and their deities (Ibid.). The Calendar Disc also contains “millennia of accumulated astronomical knowledge and wisdom” (Aztekayolokalli 2012). It combines historical and mythological worlds and translates their truths through various understandings of the time. “It was not just a way to keep time – it was a complete philosophy of time in which every day had a religious significance. [The Aztecs] also believed that time went in cycles – ultimately in the repeated destruction and recreation of the world” (Gillan 2019).

The Calendar Stone combines historical and mythological worlds and translates their truths through various understandings of the time. Copyright©Archaeotravel.

As Dr McDonald (2013) also believes the enormous sculpture of the Calendar Stone not only has encoded a message about the cataclysm and cosmic destruction but also the warlike imagery of the Aztec nation itself. It must have been an imposing and threatening message to those who saw it (Ibid.). There was serious intimidation going on there and cooperation must have been coerced through the art (Ibid.). The very shape of the stone itself calls to mind the ultimate human sacrifice of blood and hearts (Ibid.). This was the kind of monument which reminded the populace of Tenochtitlan and of the peripheral provinces of the Empire of the power of the gods and of the rulers and state itself (Ibid.). The destruction of the Sun and the universe hung in the balance, so obviously obeying the authorities was the best course to follow for survival (Ibid.).

Featured image: Calendar Aztec Stone in the Museo Nacional de Antropología, Mexico City. Photo by Dezalb (2018). Photo source: Free images at Pixabay.

By Joanna
Faculties of English Philology, History of Art and Archaeology.
University of Silesia in Katowice, Poland;
Cardinal Stefan Wyszyński University in Warsaw, Poland;
University College Dublin, Ireland.


“Aztec Calendar” (2020). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3eKBm1e>. [Accessed on 2nd June, 2020].

“Kukulkan” (2020). Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2BvTEor>. [Accessed on 6th June, 2020].

“Stone of Tizoc” (2020) Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2MA7Rmx>. [Accessed on 5th June, 2020].

“Tlāhuizcalpantecuhtli” (2020). Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3gX3Gzg>. [Accessed on 6th June, 2020].

“Tlaltecuhtli” (2019). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3dtvvNk>. [Accessed on 2nd June, 2020].

“Tōnatiuh” (2020). In: Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2XtGVvf>. [Accessed on 2nd June, 2020].

“Tzitzimitl” (2020). Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/2XBiagu>. [Accessed on 6th June, 2020].

Andrews T. (1998). Dictionary of Nature Myths: Legends of the Earth, Sea, and Sky. Oxford University Press.

Aztekayolokalli, Mazatzin (2012). “Tonalmachiotl”. In: Azteknology. Available at <https://bit.ly/2XTiMgi>. [Accessed on 1st June, 2020].

Aztekayolokalli, Mazatzin (2018). Aztec Calendar. Source: Justin Me (2018). In Youtube. Available at <https://bit.ly/3gL3MK3>. [Accessed on 1st June, 2020].

Cartwright M. (2017). “Tlahuizcalpantecuhtli”. In: Ancient History Encyclopedia. Available at <https://bit.ly/36RTJ1u>. [Accessed on 2nd June, 2020].

Free images at Pixabay. Available at <https://bit.ly/3fTQX0u>. [Accessed on 3rd July, 2021].

George L. (2004). Calendars of Native Americans: Timekeeping Methods of Ancient North America. The Rosen Publishing Group, Inc.

Gibson M. (2006) Apocalypto. Touchstone Pictures. Icon Productions.

Gillan J. (2019). “The Aztec Calendar Wheel and the Philosophy of Time”. In: Ancient Origins. Available at <https://bit.ly/2Bpu2JR>. [Accessed on 4th June, 2020].

Graeber R. (2016). Illustration: “Tonalpohualli”. In: Ancient History Encyclopedia. Available at <https://bit.ly/2My8aOG>. [Accessed on 6th June, 2020].

MacCurdy G. G. (1910). “Photos of the Aztec Tizoc Stone”. In: An Aztec “Calendar Stone” . Yale University Museum, American Anthropologist,  pp. 481-496. Available at <https://bit.ly/2A5D4LU>. [Accessed on 5th June, 2020].

Maestri N. (2019). “The Aztec Calendar Stone: Dedicated to the Aztec Sun God”, Hirst K.K. ed. In: ThoughtCo. Available at <https://bit.ly/3cv40BP>. [Accessed on 4th June, 2020].

McDonald D. K. (2013) “Lecture 31: Aztec Calendar Stone”. In: 30 Masterpieces of the Ancient World. The Great Courses. Boston College Fine Arts Department.

National Earth Science Teachers Association (2020). “Coyolxauhqui”. In: Windows to the Universe. Available at <https://bit.ly/2XFKOND>. [Accessed on 6th June, 2020].

Noble W. (2009) In the Aztec Empire. Mitchell Lane Publishers.

O’Connell R. W. (2020). “The Aztec Calendar Stone”. In: Astronomy 1210. University of Virginia. Available at <https://at.virginia.edu/2AEy0hB>. [Accessed on 5th June, 2020].

Photo: “Ballcourt marker at Mixco Viejo.” Simon Burchell (2005). CC BY-SA 3.0. “Kukulkan” (2020). Wikipedia. The Free Encyclopedia. Available at <https://bit.ly/3lViYWt>. [Accessed on 6th June, 2020].

Photo: “Piedra de Tízoc original. Museo Nacional de Antropología e Historia, Mexico City” (2006). No machine-readable author provided. GNU Free Documentation License. Source: Wikimedia Commons. Available at <https://bit.ly/36XtF6T>. [Accessed on 8th December, 2020].

Stuart D. (2016). “The Face of the Calendar Stone: A New Interpretation”. In: Nahui Ollin. Maya Decipherment. Available at <https://bit.ly/2XZABdS>. [Accessed on 5th June, 2020].

Von Tunzelmann A. (2008). Photo: “Sophisticated culture … Apocalypto”. In: “Apocalypto and the end of the wrong civilisation”. In: The Guardian. Available at <https://bit.ly/3dDqUs4>. [Accessed on 6th June, 2020].