-
324
Founded of constantinople
-
395
Divided roman emperor
-
622
Islam founded
-
632
First caliph
-
661
Ummayad caliphate
-
750
Abasid caliph
-
1054
West-East schish
-
1054
Fall of constantinople
-
1200
Foreing attacks mongols s.XIII
-
1300
Foreing attacks ottoman empire XIV