Former Owner
- Ruth E. Adomeit3
- Samuel Putnam Avery3
- Simon Gratz3
- Sir William Henry Ingilby, 4th Bt.3
- Solomon Leon Skoss3
- Stephen Butler Rare Books & Manuscripts3
- Sydney Edward Lucas3
- Tammaro De Marinis3
- Thomas E. Marston3
- Thomas Johnes3
- Thomas de Grey, 2nd Earl de Grey3
- Walter van Wijk3
- Weissenau Abbey3
- William Bateman3
- William H. Crain3
- William Harris Arnold3
- William King Richardson3
- Abbaye de Saint-Martin de Tournai2
- Abbey Rents Inc.2
- Abbey of Santa Giustina2