The Maya Long Count Calendar is one of the most remarkable and complex time-keeping systems ever developed by an ancient civilisation. Used by the Maya, a pre-Columbian civilisation that flourished in Mesoamerica, this calendar is notable for its ability to track and record dates over extraordinarily long periods of time and for its historical importance in understanding Maya culture and its legacy.
Structure of the Long Count Calendar:
The Long Count was a numerical system used by the Maya to record dates over periods ranging from individual days to millennia. It consisted of five main units:
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K’in: The smallest unit of the Long Count Calendar, equivalent to one day.
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Winal: A set of 20 k’ins, equivalent to about 20 days.
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Tun: A set of 18 winals, that is, 360 k’ins, roughly equivalent to one year of the Haab’ calendar.
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K’atun: A set of 20 tuns, that is, 7,200 k’ins, equivalent to approximately 20 years of the Haab’ calendar.
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B’ak’tun: The largest unit of the system, consisting of 20 k’atuns, that is, 144,000 k’ins, equivalent to about 394.3 years of the Haab’ calendar.
In addition to these units, the Maya Long Count also included larger numbers, such as the “Piktun” (20 b’ak’tuns) and the “Kalabtun” (20 piktuns), allowing events to be counted on even greater scales.
Cultural Significance:
The Long Count had a profound cultural and religious significance for the Maya. They believed that the universe was created and destroyed in cycles, and the Long Count was used to record dates and events associated with these cycles. The beginning of the Long Count, called the “Creation Date”, marked the start of the current cycle of creation.
The system was used to record important dates, such as births, the coronations of kings, wars and astronomical events, and many Maya inscriptions on stelae, monuments and codices included Long Count dates.
Challenges of Decipherment:
The Maya Long Count was only deciphered in the twentieth century, thanks to the work of scholars and epigraphers. The decipherment of these texts allowed a deeper understanding of the history, religion and daily life of the Maya. The starting date of the Long Count, known as the zero date, corresponds to 11 August 3114 BC in the Gregorian calendar.
The End of the Long Count:
There was great interest in what the Maya Long Count meant in relation to a possible “end of the world” in 2012, but this was a misinterpretation. In reality, the system simply reached the end of a cycle of 13 b’ak’tuns on 21 December 2012, and the Maya would probably have continued the count in a new cycle had their civilisation not collapsed.
In summary, the Maya Long Count Calendar is a remarkable achievement of the mathematics and astronomical observation of ancient Maya civilisation. Its ability to record dates on such long time scales offers valuable insights into Maya culture, history and religion. It is a reminder of the Maya’s profound understanding of time and the cosmos, and it remains a fascinating window into their civilisation.
See also: The Maya Calendar, The Tzolk’in Calendar and The Haab’ Calendar.
Bibliography
AVENI, Anthony F. Skywatchers. Austin: University of Texas Press, 2001.
COE, Michael D.; VAN STONE, Mark. Reading the Maya Glyphs. London: Thames & Hudson, 2001.