Former Owner
- Jacques Annibal Claret de La Tourrette1
- Jacques Rosenthal1
- James Laurie1
- Jean de Meyer1
- Jeanne Françoise Maclovie de Carman1
- John C. Jackson1
- John F. Fleming1
- Joseph Whitney1
- Lambach Abbey1
- Louis César de La Baume Le Blanc1
- Lucien Magne1
- Léon Techener1
- Margaret F. Woodward1
- Marguerite de Fontenay1
- Marie Ange-Toussaint Placide de Ferron1
- Martinus Nijhoff1
- Mary Schell Collins1
- Michel de Léon1
- Middle Hill Rare Books & Manuscripts AB (Stockholm, Sweden)1
- Minnis, Katherine1