Parentless Concepts
- al-Istahri
- Al-Istahri, Kitāb al-Masālik wa-l-mamālik
- al-Jawhari
- al-Jawhari, al-Ṣiḥāḥ
- al-Makīn Ibn al-ʿAmīd, Tārīḫ
- Alber, Ferdinandus
- Albert V
- Albert VII
- Alberti, Leon Battista
- Albertinus, Aegidius
- Albertus Magnus
- Albin, Johann
- album cover
- Aleppo
- Alessandro Orsini
- Alexander Ferrarius
- Alexander III
- Alexander the Great
- Alexandri M. Histor. fabulosa (in Arabic)
- Alexandri M. Historica, auctore Abrahamo Aben Pharaeque Elsuli
- Alexandrinus, Georgius
- Alfonso X of Castile
- general educational resource
- Alpino, Prospero
- Altdorf