Historical Events In 0644
Wednesday, 12 August 2020
Nov 03 Kalief Omar I injured during assassination attempt on this day in history.
Nov 04 Omar I, Arabic 2nd kalief of Islam, murdered on this day in history.
Nov 07 In the year 0644 umar ibn al-Khattāb, Second caliph of Islam
Dec 08 On this day in history omar I, 2nd kalief of Islam, murdered
Dec 14 Osman ibn Affan appointed 3rd kalief of islam in the year 0644.