Mayan Calendar (jan 1, 300 – jan 1, 900)
Description:
Fact 1: The Calendar Round used two overlapping yearly patterns—one of 260 days that kept track of sacred events and one of 365 daysFact 2: The length of the Tzolk’in( calendar round) matches nine cycles of the Moon and the gestational period of humans. The Tzolk’in is also related to the movements of the zenith Sun and the growing cycle of corn.
Added to timeline:
Date:
jan 1, 300
jan 1, 900
~ 600 years