Was Aziz Sancar or Al-Nayrizi born first?
Al-Nayrizi: Abū’l-‘Abbās al-Faḍl ibn Ḥātim al-Nairīzī (Arabic: أبو العباس الفضل بن حاتم النيريزي‎ ‎ , Latin: "Anaritius, Nazirius" , 865–922) was a Persian mathematician and astronomer from Nayriz, Fars Province, Iran.
i don't know