Former Owner
- Arthur Brölemann1
- Baldassarre Boncompagni1
- Bernard Quaritch1
- Bernard Quaritch Ltd1
- Branners Bibliofile Antikvariat1
- Burndy Library1
- Catharine Wisser1
- Cologne Charterhouse1
- Curt H. Reisinger1
- Deighton, Bell, & Company1
- Dorothy Abbe1
- Eduardo Juan Bullrich1
- Emilio Loredo y Trelles1
- Enluminures1
- Ethel Adela Harding1
- Farley P. Katz1
- Francis Cobbe1
- Franciscan Friary Innichen1
- Friedrich Wilhelm Roloff1
- George Dawson Coleman1