The Maya calendar is actually a system of distinct calendars and almanacs used by the Maya civilization of pre-Columbian Mesoamerica. These different calendars tracked observable phenomena such as the solar year, the lunar year, and the synodic period of the planet Venus; others had a divinatory or ritualistic purpose without any known association to natural cycles. These calendars could be synchronised and interlocked in complex ways, their combina ...

Including:

• Maya calendar - General overview
• Maya calendar - Maya concepts of time
• Maya calendar - Tzolk'in
• Maya calendar - Divination
• Maya calendar - Origin of the Tzolkin
• Maya calendar - Haab
• Maya calendar - Wayeb
• Maya calendar - Calendar Round
• Maya calendar - Long Count
• Maya calendar - Calculating Long Count dates
• Maya calendar - Calculating the Tzolkin date portion
• Maya calendar - Calculating the Haab date portion
• Maya calendar - End of the world?
• Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia - Maya calendar

Since Calendar Round dates can only distinguish within 18980 days, equivalent to around 52 solar years, the cycle repeats roughly once each lifetime, and thus, a much more refined method of dating was needed if their history was to be recorded accurately. The Long Count employs the use of number series, roughly base 20 and is constructed by counting whole number of days alone. The Mayan name for a day was kin; twenty of these kins are known as a uinal; eighteen uinals make one tun; twenty tuns are known as ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Long Count

Another important calendar for the Maya was the Venus cycle. The Maya were excellent astronomers, and could calculate the Venus cycle extremely accurately. There are six pages in the Dresden Codex (one of the Maya codices) devoted to the accurate calculation of the location of Venus. The Maya were able to achieve such accuracy by careful observation over many years. The Venus cycle was especially important because the Maya believed it was associated with war and used it to divine good times for coronations and war. Maya rulers planned for wars to begin when Venus rose. The Maya also possibly tracked other planets’ movements, i ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Venus cycle

Neither the Tzolkin nor the Haab system numbered the years. The combination of a Tzolkin date and a Haab date was enough to identify a date to most people's satisfaction, as such a combination didn't occur again for another 52 years, well above life expectancy. Because the two calendars were based on 260 days and 365 days respectively, the whole cycle would repeat itself every 52 Haab years exactly. This period was known as a Calendar Round. The end of the Calendar Round was a period of unrest and bad luck among the Maya, as they waited in expectation to see if the ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Calendar Round

The Haab was the Maya solar calendar made up of eighteen months of twenty days each and a five day month at the end of the year known as Wayeb or Uayeb that was called "the nameless days." Victoria Bricker estimates that the Haab was first used around 550 BC with the starting point of the winter solstice. The Haab was the foundation of the agrarian calendar and the month names are based on the seasons and agricultural events. For example the thirteenth month, Mac, may refer to the end of the rainy season and the fourteenth month, Kankin ...

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Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Haab

The most important of these calendars is one with a period of 260 days. This 260-day calendar was prevalent across all Mesoamerican societies, and is of great antiquity (almost certainly the oldest of the calendars). It is still used in some regions of Oaxaca, and amongst the Maya communities of the Guatemalan highlands. The Maya version is commonly known to scholars as the Tzolkin, or Tzolk'in in the revised orthography of the Academia de Lenguas Mayas de Guatemala. The Tzolkin combined with another 365-day calendar (known as ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - General overview

With the development of the place-notational Long Count calendar (believed to have been inherited from other Mesoamerican cultures), the Maya had an elegant system within which events could be recorded in a linear relationship to one another, and also with respect to the calendar ("linear time") itself. In theory, this system could readily be extended to delineate any length of time desired, by simply adding to the number of higher-order place markers used (and thereby generating an ever-increasing sequence of day-multiples, each day in the ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Maya concepts of time

Mayanists have bestowed the name tzolkin (or tzolk'in, in the revised orthography which is now preferred) on the Maya version of the Mesoamerican 260-day calendar. The word was coined based on the Yucatec language, with an intended meaning of "count of days". The actual names of this calendar as used by the pre-Columbian Maya are not known. The Aztec calendar equivalent was called by them t ...

See also:

Maya calendar, Maya calendar - General overview, Maya calendar - Maya concepts of time, Maya calendar - Tzolk'in, Maya calendar - Divination, Maya calendar - Origin of the Tzolkin, Maya calendar - Haab, Maya calendar - Wayeb, Maya calendar - Calendar Round, Maya calendar - Long Count, Maya calendar - Calculating Long Count dates, Maya calendar - Calculating the Tzolkin date portion, Maya calendar - Calculating the Haab date portion, Maya calendar - End of the world?, Maya calendar - Venus cycle

Read more here: » Maya calendar: Encyclopedia II - Maya calendar - Tzolk'in