Former Owner
- Alfred Tredway White1
- Alfred Woolmer1
- Algerina Peckover1
- Algernon Percy, 10th Earl of Northumberland1
- Ali Asghar Antiquatchi1
- Alice M. Taylor1
- Alison Johnstone1
- Allan Marquand1
- Allen Johnson1
- Allen Rowland1
- Alonso Mendez de Parada1
- Alpha Loretta Owens1
- Alphaeus N. Andrus1
- Alpirsbach Abbey1
- Alvise Bochini1
- Ambrose Firmin Didot1
- Amelia Anderson Lundell1
- Amelia Daubeney1
- American Art Association1
- American Philosophical Society1