What Was The First Calendar In The World?

What Was The First Calendar In The World? The Sumerian calendar was the earliest, followed by the Egyptian, Assyrian and Elamite calendars. A larger number of calendar systems of the ancient Near East appear in the Iron Age archaeological record, based on the Assyrian and Babylonian calendars. Who made the first calendar? Devised originally by

What Were The Names Of The Three Mayan Calendars?

What Were The Names Of The Three Mayan Calendars? The Mayan calendar consists of three separate calendars that are used simultaneously: the Long Count, the Tzolkin (divine calendar) and the Haab (civil calendar). The latter two calendars identify days; the Long Count identifies the years. What year does the Mayan calendar go up to? According