Former Owner
- Margaret of Croy1
- Mary W. T. Dickinson1
- Mary, Queen of Scots1
- Miriam Lutcher Stark1
- Morot1
- Mrs. F. W. Bartlett1
- Parke-Bernet1
- Peter Arrell Brown Widener1
- Petrus Jensenius1
- Petrus Ysermans1
- Philip C. Duschnes1
- Philip III the Good1
- Philip Jacob Grangier1
- Phillip J. Pirages Fine Books & Manuscripts1
- Pierre Gorman1
- Robert H. Sayre1
- Robert Stayner Holford1
- Rudolph Frederick Kelker1
- Ruth Cheney Streeter1
- Sir Alexander Campbell1