Former Owner
- Laurence Claiborne Witten II1
- Laurence Kirby1
- Louis II, Count of Flanders1
- Louise of Lorraine, Duchess of Bouillon1
- Luigi Arrigoni1
- Léon Techener1
- Maggs Bros Ltd1
- Marchese Linterno1
- Moissac Abbey1
- Nicholas Chevalier1
- Nicolas Rauch1
- Norman H. Strouse1
- Notre-Dame de Macourt monastery1
- Pascal Gay1
- Petrus Hofstede1
- Philadelphia Rare Books & Manuscripts Company1
- Philibert-Charles-Marie Varenne de Fenille1
- Philip C. Duschnes1
- Philip C. Duschnes Rare Books & First Editions1
- Phillip J. Pirages Fine Books & Manuscripts1