Former Owner
- Henry White1
- Hugo Philipp Waldbott-Bassenheim1
- Jacquemine Hendricx1
- James Tregaskis1
- Joannes Aloysius Brochman1
- John Ruskin1
- John Thomas Beer1
- Karen L. Gould1
- Kulturhistorisches Museum Magdeburg1
- Laurence Hilliard1
- Lewis L. Gould1
- Michael Greenberg1
- Mount Zion Abbey1
- Nathaniel Sherman Bouton1
- Norman H. Strouse1
- Ohio State University Center for Epigraphical and Palaeographical Studies1
- Ohio State University School of Music1
- Oliver Henry Perkins1
- R. F. Pain1
- San Jacopo di Ripoli1