Author
- Abu-l-Qāsim ibn Fīrruh Shāṭibī1
- Abū Bakr ibn ʻAlī al-Ḥaddād1
- Abū-Saʻīd Faraǧ Ibn-Qāsim Ibn-Lubb1
- Achilles Statius1
- Adam Strobell1
- Adam of Eynsham1
- Adrian VI1
- Ahmad Ibn-Muhammad Ibn-al-Haʾim1
- Ahmad ibn Hanbal1
- Ahmad ibn Muhammad ibn Muhammad Shumunni1
- Ahmedi1
- Akmal al-Din al-Babarti1
- Al-Hajjawi1
- Al-Maqrizi1
- Al-Shahrastani1
- Al-Ḥusayn ibn al-Ḥasan Jurjānī1
- Ala ud-Daula Simnani1
- Albert de Löwenstein-Wertheim-Virnebourg1
- Albrecht von Bonstetten1
- Alejo Salgado Correa1