Former Owner
- William Inglis Morse2
- Abbaye de Dommartin1
- Abbot Raphael of Czerwinsk1
- Achille Genty1
- Adelbert Brownlow-Cust, 3rd Earl Brownlow1
- Adrian Van Sinderen1
- Albert Figdor1
- Alfred Seymour1
- Alfred Tredway White1
- Alpirsbach Abbey1
- André Le Mercier1
- Antoine de Buz1
- Arenburg1
- Arthur Brölemann1
- Arthur Vershbow1
- Barbe de Laon1
- Bateman family1
- Bernard Quaritch1
- Biblioteka Tulezynska1
- Bill Ward1