A. Hazrat Ali (R.A)
B. Hazrat Abu Bakr ؓ
C. Hazrat Umar (R.A)
D. Hazrat Usman (R.A)
1. Hazrat Umar Reign: 23 August 634 CE – 3 November 644 CE.
2. Hazrat Umar Tribe: Quraysh (Banu Adi).
3. Hazrat Umar Father: Khattab ibn Nufayl.
4. Hazrat Umar Died: November 644 (aged 59–60).