Former Owner
- Julian Burgueño1
- Lady Frances Bentinck1
- Laurence Claiborne Witten II1
- Lawrence J. Schoenberg2
- Libreria antiquaria Mediolanum1
- Lorenzo Berdute1
- Luis Fernández de Córdoba y Aragón1
- Luis Ordoñez1
- Maggs Bros Ltd1
- Mario Pedro Arata1
- Marquis of Astorga1
- Martin J. Cooper1
- Mary W. T. Dickinson1
- Milton Fischmann1
- Miriam Lutcher Stark2
- Phillip J. Pirages Fine Books & Manuscripts1
- Poor Clares1
- Robert Dechert1
- Robert Hoe III1
- Robert Samuel Turner1