29th of ramadan
AH 2 ( 624 AD ) 'Zakat el-fitr', 'Salat el-eid' & 'el jihad' ' had been obliged
AH 48 ( 668 AD ) Okba iben Nafaa ordered to built El-Quairawan city to be a castle against crusaders
AH 1405 ( 1985 AD ) the prince 'Sultan ben Salman' made a voyage to the space on the american space shuttle 'Discovery' where he spent a week