Former Owner
- Leo S. Olschki Editore6
- Lisa Kiser6
- William Augustus White6
- William Chmurny6
- Baldassarre Boncompagni5
- Daniel B. Fearing5
- Enluminures5
- Henry Pelham-Clinton, 7th Duke of Newcastle5
- Herschel V. Jones5
- Johann Heinrich van Ess5
- Mary W. T. Dickinson5
- Thomas F. Richardson5
- William Morris5
- Alfred Henry Huth4
- Art ancien S.A.4
- Beverly Chew4
- Charles William Dyson Perrins4
- Edwin Henry Lawrence4
- Engelberg Abbey4
- Ernst F. Detterer4