Biography of Hadith expert Jabir bin Abdullah Radhiyallahu 'anhu
Jabir bin Abdullah narrated 1,540 hadiths. His father was Abdullah bin Amr bin Hamran Al-Ansari as-Salami.
He along with his father and an uncle followed the second Bai'at al-'Aqabah among the 70 companions of the Ansar who pledged to help strengthen and spread the religion of Islam, Jabir also had the opportunity to participate in the wars carried out by the Prophet, except for the Battle of Badr and the Battle of Uhud, because forbidden by my father. After my father was killed, I always went to war with the Messenger of Allah, may God bless him and grant him peace.
Jabir bin Abdullah visited Egypt and Syria and many people learned from him wherever they met him. In the Prophet's Mosque in Madinah, he has a study group, where people gather to benefit from knowledge and piety.
He died in Medina in the year 74 H. Abbas bin Uthman, the ruler of Medina at that time, joined him in prayer.
The famous and most authentic sanad of it is the one narrated by the people of Makkah through Sufyan bin Uyainah, from Amr bin Dinar, from Jabir bin Abdullah.
(Jabir's biography in Al-Ishabah 1/213 and Tahdzib al-Asma 1/142)