Former Owner
- Milton Fischmann2
- Nūr al-Dīn Darvīsh2
- Sam Schaefler2
- A. V. Williams Jackson1
- Abbey of Morimondo1
- Abraham Yohannan1
- Alexis Hübner1
- Alfred Morrison1
- Alfredo Chavero1
- American Type Founders Company. Typographic Library and Museum1
- Andreas Weiss1
- Andrew Gifford1
- Arnold Mettler1
- Aḥmad ibn Muṣṭafá1
- Bertram Ashburnham, 4th Earl of Ashburnham1
- Bristol Baptist College1
- Burndy Library1
- Carlo Archinto, 2nd Marquess of Parona, 3rd Count of Trainate1
- Charles Butler1
- Charles William Dyson Perrins1