Most of the Sources in this section disappeared !!!!!!!!
Companion of the Prophet, and their age when they accepted Islam: Ali Ibn Abi Taleb (10 years old), Talhah ibn Ubaydullah (14 years old), Said ibn Zayd (15 years Old), Sad ibn Abi Waqqas (17 years old), Umar Ibn Al Khattab (26 years old) Abdur-Rahman ibn Awf (30 years), Othman Ibn Affan (34 years old), Abu Bakr (37 years old)
The Greatest Battle In Islamic History - Battle of Badr