An early manuscript of Ibn Hisham's al-Sirah al-Nabawiyyah, considered to happen to be transmitted by his learners shortly just after his Demise in 833 Essential resources relating to Muhammad's lifetime can be found in the historic will work by writers of your 2nd and 3rd generations in the Hijri period https://muhameds-disposable52046.blogtov.com/8158965/examine-this-report-on-muhameds