Former Owner
- Margareta van der Dycke1
- Margaretha van Cleyburg1
- Marie de Bretagne d'Avaugour1
- Marion H. Gottfried1
- Mary Elizabeth Holte1
- Mary Lusher1
- Matteo Luigi Canonici1
- Michael Tomkinson1
- Michel Ferdinand d'Albert d'Ailly1
- Monastery of Saint Peter (Erfurt, Germany)1
- Oliver R. Barrett1
- Otto Ege2
- P. J. De Mat1
- Philip of the Palatinate1
- Phillip J. Pirages Fine Books & Manuscripts1
- Pierre Gélis-Didot1
- Pieter Bondam1
- Pontigny Abbey1
- Prieuré Saint-Louis de Poissy1
- Prince Augustus Frederick, Duke of Sussex1