20 févr. 4000 av. J.-C. - First calendar from sun.
Description:
The First calendar was created by the Egyptians with a 365 day year with 12 months and 30 days in the month. This calendar also 3, 120 day seasons. This calendar was important because it has evolved to be what we use today.Ajouté au bande de temps:
Date:
20 févr. 4000 av. J.-C.
Maintenaint
~ Il y a 6028 ans
