Former Owner
- Charles D. Humberd1
- Charles F. Gunther1
- Coella Lindsay Ricketts1
- Count Johann Nepomuk Wilczek1
- D. D. Horatius Bosner1
- Daniel Itzig1
- Davis & Harvey1
- Dean of Lukirch1
- Deighton, Bell, & Company1
- Eduardo Juan Bullrich1
- Edward Alexander Parsons1
- Edward Clark Streeter1
- Emilio Loredo y Trelles1
- Enluminures1
- Eric J. Johnson1
- Ernst Ludwig von Leutsch1
- Estelle Getz1
- Ethel Adela Harding1
- Foliophiles1
- Francis Cobbe1