In reign of Uthman Rashidun Caliphate reached its zenith. Uthman was a very rich man from beginning and provided his finance for Propagation of faith. Therefore he is sometimes referred as Ghani ...

His would be the newest caliphate in a line extending from the Rashidun Caliphate (632-661), through the Umayyads (661-750), Abbasids (750-1517) and Ottomans (1453-1924). Each of these earlier ...