Historical Events In 0644
Monday, 20 May 2019
Nov 03 Kalief Omar I injured during assassination attempt in the year 0644.
Nov 04 In the year 0644 omar I, Arabic 2nd kalief of Islam, murdered
Nov 07 In the year 0644 umar ibn al-Khattāb, Second caliph of Islam
Dec 08 Omar I, 2nd kalief of Islam, murdered in the year 0644.
Dec 14 Osman ibn Affan appointed 3rd kalief of islam in the year 0644.