Author
- Abū Ṭālib Mūsavī Findiriskī1
- Abū Ṭālib Sharīf Ḥusaynī1
- Abū-Saʻīd Faraǧ Ibn-Qāsim Ibn-Lubb1
- Accademia degli Umoristi1
- Acciaioli family1
- Accursius1
- Achilles Statius1
- Acyutakr̥ṣṇānandatīrtha1
- Ad-Dardir1
- Ad-Desouki3
- Adam Luce Dominici1
- Adam Magister2
- Adam Strobell1
- Adam of Aldersbach1
- Adam of Bockenfield1
- Adam of Eynsham1
- Adhraʻī, Abū Bakr ibn Aḥmad1
- Adli Sümbülî1
- Adrian VI2
- Adriano Castellesi1