A. Khalid ibn al-Walid
B. Umar ibn al-Khattab
C. Abu Bakr
D. Ali ibn Abi Talib
Answer: Umar ibn al-Khattab
A. Khalid ibn al-Walid
B. Umar ibn al-Khattab
C. Abu Bakr
D. Ali ibn Abi Talib
Answer: Umar ibn al-Khattab
Additional Information: Umar ibn al-Khattab was instrumental in the Islamic conquests of Persia and the Levant.
Subjects: Famous Islamic Personalities, Islamiyat