Title
- Affiliation1
- Against Apion1
- Against Jovinianus1
- Almagest1
- Alphabets1
- Alphabetum malarum mulierum1
- Alphonsine Tables1
- Annotations1
- Annuntiatio sacri jubilaei1
- Anthology1
- Antidotarium1
- Antidoti in Poggium1
- Antiphons1
- Antiquitates Judaicae1
- Apologetic text1
- Apologia cuiusdam regiae famae studiosi1
- Apologia pro rege Christianissimo contra Caesarianos1
- Apophthegmata patrum1
- Apparatus super libros decretalium1
- Arezzo laude1