Former Owner
- Lucy Evans Chew1
- Léon Techener1
- Mademoiselle de Malberghe1
- Maggs Bros Ltd2
- Mary W. T. Dickinson2
- Mayfair Rare Books and Manuscripts1
- Michel de Léon1
- Mikhail Golitsyn1
- Milton Fischmann2
- Monastery of Saint Peter (Erfurt, Germany)1
- Museo Cavaleri1
- Otto Ege7
- Paul Joseph Sachs1
- Paul Riant2
- Paul Sabatier1
- Peter Christos1
- Philip Milburn2
- Phillip J. Pirages Fine Books & Manuscripts1
- Prince Augustus Frederick, Duke of Sussex1
- Riddagshausen Abbey1