Former Owner
- Ambroise Firmin Didot4
- Ashridge Priory4
- Brayton C. Ives4
- Carl Reinhardt4
- Farley P. Katz4
- Felix Usis4
- Robert Davies4
- Stevens Henry Newton4
- Abraham Yohannan3
- Admont Abbey Library3
- Alphonse Pinart3
- Anthony Askew3
- Benjamin Franklin Stevens3
- Burndy Library3
- Charles Étienne Brasseur de Bourbourg3
- Edward Herbert, 1st Baron Herbert of Cherbury3
- Edward Sandford Burgess3
- Edwin Henry Lawrence3
- George Venables-Vernon, 5th Baron Vernon3
- Helen Rose Hull3