Ibn Abi Al-Hawafar wrote a treatise on ophthalmology, Natijat al-Fikar`alaj Amrad al Bassar (The Thoughtful Conclusions on the Treatment of the Diseases of Visions). For more detail click here.
Died on 735
ʿAbd-Allāh ibn Abī Isḥāq al-Ḥaḍramī (Arabic, عبد الله بن أبي اسحاق الحضرمي), (died AD 735 / AH 117) is considered the first grammarian of the Arabic language. He compiled a prescriptive grammar by referring to the usage of the Bedouins, whose language was seen as especially pure (see also iʿrāb,...
Ibn Abi Usaybia was a Muslim physician and historian of medicine. He was born in Damascus where he studied medicine before immigrating to Cairo; there he was physician at the hospital; he then became physician to the Emir Azeddin in Sarkar. For more detail click here.