Keywords
- 1516-17001
- 476-14921
- 500-14001
- 622-7501
- Abbots1
- Abridgments1
- Accents and accentuation1
- Acciaiuoli, Roberto, 1467-15471
- Account books1
- Acrostics1
- Administration1
- Agazaria, Claudio Boncompagni di1
- Agnihotra (Hindu rite)1
- Alban, Saint, -304?1
- Alchemy--Bibliography1
- Alexander, de Villa Dei. Doctrinale puerorum1
- Alexius, Saint1
- Alfonso V, King of Aragon, 1396-14581
- Almagest (Ptolemy)1
- Ambassadors1