Ibn Rajab (795H)

Abdurrahman ibn Ahmad ibn Rajab al-Hanbali (739-795)

Al-Imam, al-Hafidh, al-Muhaddith, al-Faqih. The author of important books such as Jami' al-Ulum wal-Hikam, Sharh Ilal Tirmidhi, al-Qawa'id, Fath al-Bari. Hanbali of Madhhab.