Mexico · Guatemala
Mayan Astrology — The Sacred Tzolk'in Calendar
A 260-day sacred calendar where every birthday carries one of twenty day-signs.
The Maya wove time from two wheels: a 365-day year and the sacred 260-day Tzolk'in, whose twenty day-signs — Crocodile, Jaguar, Eagle, Storm — combine with thirteen numbers so that every day has its own face and force.
Your Tzolk'in birth sign, still calculated by daykeepers in the Guatemalan highlands, describes your character and calling. Among the K'iche' Maya, the count has never been broken.