-
9999 BCE
Paleolithic
-
9999 BCE
Neolithic
-
9999 BCE
Metal age
-
Period: 9999 BCE to 3500 BCE
Prehistory
-
3500 BCE
Invent of Writing
-
Period: 3500 BCE to 476 BCE
Old Age
-
476
End of the occidental Roman empire
-
Period: 476 to 1492
Middle age
-
1492
The discovery of America
-
Period: 1492 to 1578
Modern age
-
Period: 1578 to
Contenporany age