Former Owner
- Richard Heber3
- Sam Schaefler3
- Samuel David Luzzatto3
- Solomon Hirschell3
- Stevens Henry Newton3
- Sydney Cockerell3
- Thomas FitzRoy Phillipps Fenwick3
- American Type Founders Company. Typographic Library and Museum2
- Baldassarre Boncompagni2
- Buxheim Charterhouse2
- Charles Burr2
- Coella Lindsay Ricketts2
- Cologne Charterhouse2
- Edmund Waterton2
- Edward E. Ayer2
- Ernst F. Detterer2
- Ernst Schulz2
- Esther Bradford Aresty2
- Farley P. Katz2
- Francesco Taccone2