Encyclopedias, Almanacs, Transcripts, and Maps
- Ahl Al-Kitāb
- Ahl Al-Kitab
- Ahl-e Hadis/Ahl-Al Hadith
- Ahlab
- Ahlem
- Ahlwardt, Hermann°
- Ahmad Ibn Ibrahim Al-Ghazi (1506–1543)
- Ahmad Ibn Idris (1750–1837)
- Ahmad Khan, (Sir) Sayyid (1817–1898)
- Ahmad, Mirza Ghulam (Late 1830s–1908)
- Aḥmadiyya
- Ahmadiyya
- Aḥot Ketannah
- Ahrweiler
- Ahura Mazda (Ohrmazd) and Ahriman
- Ahwaz
- Ai or Ha-Ai
- Ai T'Ien (b. c. 1545)
- Aibu
- Aichinger, Ilse