Colenda Digital Repository
- Amadori family.2
- Amadori, Niccolo.1
- Ambrose, Saint, Bishop of Milan, -397. De laude et exhortatione viduitatis.1
- Anselm, Saint, Archbishop of Canterbury, 1033-1109.1
- Antinori family.1
- Arana Xajilá, Francisco Hernández, approximately 1502-1581.1
- Arata, Mario Pedro, 1891-1946, former owner.1
- Arcibucci, Alessandro.1
- Arciero, Anello.1
- Aresty, Esther Bradford, former owner.1
- Aristotle6
- Aristotle, attributed name.1
- Aristotle.9
- Aristotle. Categoriae.1
- Aristotle. Spurious and doubtful works.1
- Arjuna1
- Arnaldus,1
- Arnaldus, de Villanova, -1311. Epistolae.1
- Arnold, Johann, active 16th century, printer.1
- Arnulfus Canonicus, Parisiensis.1