Our goal is to create a lunar calendar that: Continues to integrate biological and ecological cycles. Overlay or combine the current Gregorian calendar so tribal members can still keep appointments.

As the University of Edinburgh statement notes, the lunisolar calendar at Göbekli Tepe may have been created in the aftermath ...

Each year of the lunisolar calendar is represented by one of 12 animals, called the Chinese Zodiac, which are thought to determine the personalities of people born that year.