Former Owner
- Alfred Woolmer1
- Algerina Peckover1
- Algernon Percy, 10th Earl of Northumberland1
- Alice M. Taylor1
- Allan Marquand1
- Alonso Mendez de Parada1
- Alpha Loretta Owens1
- Alpirsbach Abbey1
- Amelia Daubeney1
- Anchin Abbey1
- Andrea Matteo Acquaviva1
- Andrea Tessier1
- Andreas Justus Cennis1
- Andreas Weiss1
- Andreas Wunder1
- Andrew Fountaine1
- Andrew Gifford1
- André Le Mercier1
- André de Coppet1
- Angela Burdett-Coutts, 1st Baroness Burdett-Coutts1