Muhammad ibn Ya'qub al-Kulayni

ʾAbū Jaʿfar Muḥammad ibn Yaʿqūb ibn Isḥāq al-Kulaynī ar-Rāzī
Titlethiqatul islam ("The Trustworthy of Islam")
Personal life
Born250 AH
/864 CE
Died329 AH
/941 CE
EraIslamic golden age
RegionIran and Iraq
Main interest(s)Ḥadīth
Notable work(s)Kitāb al-Kāfī
Religious life
ReligionIslam
DenominationShia
SectTwelver
Muslim leader
Influenced by
Influenced

Abū Jaʿfar Muḥammad ibn Yaʿqūb ibn Isḥāq al-Kulaynī ar-Rāzī (Persian: محمد بن یعقوب بن اسحاق کلینی رازی; Arabic: أَبُو جَعْفَر مُحَمَّد ٱبْن يَعْقُوب ٱبْن إِسْحَاق ٱلْكُلَيْنِيّ ٱلرَّازِيّ; c. 250 AH/864 CE – 329 AH/941 CE) was a Persian Shia hadith collector.