Former Owner
- Anna Vremans1
- Anne Baker Lewis149
- Anne Jesson1
- Anne of Brittany2
- Anthelme-Michel-Laurent de Migieu, marquis de Savigny1
- Anthony Askew3
- Anthony Bustard1
- Antiquarian Books of Boston4
- Antiquariat Emil Hirsch1
- Antoine Duprat1
- Antoine Joseph Rérolle1
- Antoine Lagnier1
- Antoine de Buz1
- Antoine de Court1
- Antoine-Augustin Renouard1
- Anton Birlinger1
- Antoni Jerzy Apponyi1
- Antonio Assemani1
- Antonio Cánovas del Castillo1
- Antonio Dominico Restis1