CAIRO – 15 September 2021: On September 15, many important events took place.
Important world events:
625 - Marriage of Ali ibn Abi Talib and Fatima al-Zahra, daughter of the Prophet Mohammad.
1916 - Tanks are used for the first time in history by the British Army in the Battle of the Somme during World War I.
1928 - British physician Alexander Fleming discovers penicillin.
1963 - Ahmed Ben Bella is elected president of Algeria.