علي بن أبي طالب
Ali ibn Abi Talib
Abu al-Hasan
— AH / 600 CE40 AH / 661 CEsahabithiqah
Kufa
Ali ibn Abi Talib, the fourth Caliph, was among the foremost Companions in knowledge and judiciary matters. He narrated hadiths on worship, ethics, and legal principles. His reliability is beyond dispute.