Former Owner
- Abbey of Saint Gall1
- Abbey of Saint-Germain-des-Prés1
- Abbey of Santa Giustina1
- Abbey of St Genevieve1
- Abbey of St. Peter (Erfurt, Germany)1
- Abbey of St. Vaast1
- Abbot Raphael of Czerwinsk1
- Abbot von Heselwang1
- Abd al-Salam al-Shatti3
- Abraham1
- Abraham Bracebridge1
- Abraham Cohen1
- Abraham Jacobi1
- Abraham Pelunis1
- Abraham Yohannan2
- Abū al-Ḥasan Dallāl1
- Achille Genty1
- Achille Kühnholtz-Lordat1
- Acquired before February 1992 and probably in library for many decades.1
- Acton Griscom5