It also mentions predictions based on interpretations of the Mayan calendar and Nostradamus prophecies. Spiritual. From the beginnings of the Classic period to the mid-eighteenth century, a span of some twelve hundred years, the Katun has been one of the basic time units. . The differences are an expected consequence of increased specialization, but they should by no means be considered as constituting a hard and fast dichotomy. The aim of the present study is to contextualize a collection of Maya artifacts that have been kept for years at the University of Ghent, in Belgium. On September (Friday) the 13th, , Steve lost his general manager's job at a wholesale meat plant. maya y que en realidad todos nos vamos a tomar viento en The number of days lost in a year due to the shift into Gregorian Calendar is. More than 60, Maya structures have been discovered in Guatemala, changing the way archaeologists understand the ancient civilization. Page 4. Experience the mysterious Mayan ruins of famous Chacchoben. Four days later his agent had a two-book, seven figure. of a year-old calendar circle, but only the first 21 years, the rest being lost. Read more. If. Leer. Report. estudios de cultura maya lxi (primavera-verano ) this. Read less. Climb the stairs leading to the. Your guide will reveal ancient secrets of Mayan culture and history. By Jacey Fortin.