Encyclopedias, Almanacs, Transcripts, and Maps
- Abu l'Hasan Ali ibn Ahmad al-Nasawi
- Abu Ma'shar
- Abu Mahmud Hamid ibn al-Khidr al-Khujandi
- Abu Mansur Muwaffak ibn Ali Harasi
- Abu Nasr al-Farabi
- Abu Nasr Mansur
- Abu Nasr Muhammad ibn Muhammad ibn Tarkhan ibn Awzalagh al-Farabi
- Abu Sahl Waijan ibn Rustam al-Quhi
- Abu Said Ahmad ibn Muhammad al-Sijzi
- Abu Utman
- Abu Yazid al-Bestami (ca. 801-874)
- Abu Yusuf Ya Qub ibn Ishaq al-Sabbah al-Kindi (Alkindus)
- Abu'al-Walid Muhammad ibn Ahmad ibn Muhammad ibn Rushd (Averroës)
- Abu'l Abbas al-Fadl ibn Hatim al-Nayrizi
- Abu'l Hasan Ahmad ibn Ibrahim al-Uqlidisi
- Abu'l-Abbas Ahmad ibn Muhammad ibn Kathir al-Farghani, also known as Muhammad ibn Kathir, Ahmad ibn Muhammad ibn Kathir, and Alfraganus
- Abul Qasim ibn Firnas
- Abul Qasim Khalaf ibn al-Abbas al-Zahrawi
- Abulia
- Abuse, Interpersonal