Aḥmad ibn ʿAbdullāh ibn ʿUthmān al-Ḥasanī

Aḥmad ibn ʿAbdullāh belonged to the generation following the tabiʿīn, playing a significant role as a hadith transmitter. He was known for his reliability and for narrating from prominent early Islamic scholars. His era corresponds to the fourth generation of hadith transmitters, indicating his activity likely took place in the late 1st and early 2nd centuries AH. He contributed to the preservation and transmission of Islamic knowledge during a formative period. Details about his tribe, family, and death are not clearly documented in the available sources. His work helped bridge the early Islamic scholarly traditions with subsequent generations.