Former Owner
- Andrea della Valle1
- Andreas Wunder1
- André Le Mercier1
- André Rooryck1
- Anne of Brittany1
- Annie L. Wiggins1
- Antoine Joseph Rérolle1
- Antonio Dominico Restis1
- Arnold Jansen op de Haar1
- Arthur Brölemann1
- Athelstan Riley1
- Augustus Pugin1
- Bartholus Blancellus1
- Bartolomeo di Larione Martelli1
- Basilica Gößweinstein1
- Benediktinerinnenabtei St. Walburg1
- Bernard M. Rosenthal1
- Betty Freudenheim1
- Bonvesino, Marco1
- Brayton C. Ives1