Former Owner
- D. D. Horatius Bosner1
- Francesco Barbaro1
- Francesco Giovio1
- Giuseppe Martini1
- Gladbach Abbey1
- Gotha Research Library1
- Gudrun Wandel1
- H. P. Kraus (firm)1
- Homer Lewis Bartlett1
- James K. Moffitt1
- John Wright1
- Jonathan Peckover1
- Joseph Barrois1
- Joseph-Félix Allard1
- Neuwerk Nunnery1
- P. J. De Mat1
- Paolo Giovio1
- Pontigny Abbey1
- Rudolph Frederick Kelker1
- San Barnaba Church1