Abū Yaʿqūb Isḥāq ibn Ḥunayn () (c. 830 Baghdad, – c. 910-1) was an influential Arab physician and translator, known for writing the first biography of physicians in the Arabic language. He is also known for his translations of Euclid's Elements and Ptolemy's Almagest. He is the son of the famous translator Hunayn Ibn Ishaq. References (PDF version) See also Hunayn ibn Ishaq, his father. List of Muslim scientists and scholars 830s births 910 deaths 9th-century Arabs 10th-century Arabs Greek–Arabic translators Physicians from the Abbasid Caliphate Mathematicians from the Abbasid Caliphate 9th-century physicians Converts to Islam 9th-century people from the Abbasid Caliphate