Second Caliph: Umar ibn al-Khattab (1 janv. 634 – 1 janv. 644)
Description:
The second caliph was Umar ibn al-Khattab. …He began the conquest of Iran and Egypt to expand the Muslim emprire.
Ajouté au bande de temps:
Date:
1 janv. 634
1 janv. 644
~ 10 years