Born on 830
'Abd al-Hamid Ibn Turk was a well known mathematician of the early 9th century, probably contemporary to al-Khwarizmi.
Born on 1070 Died on 1136
Abraham bar Hiyya was a Spanish Jewish mathematician and astronomer. Please click here for more information.
Died on 1066
Al-Kirmani [from Kirman, Iran] is Abu al-Hakam 'Umar ibn 'Abd al-Rahman ibn Ahmad ibn 'Ali al-Karmani of the city of Cordoba. He was a scientist with a deep understanding of mathematics and geometry. Please click here for more information.
Al-Hassar was believed to have lived during the 12th century. He specialised in Islamic Inheritance Jurisprudence and was from the Maghreb (region of North Africa). It was believed that he taught mathematics in the city of Septa, located in Africa. Click here for more information.