Former Owner
- Ludwig Rosenthal's Antiquariaat1
- Luigi Clerici1
- Luigi Cora1
- Luini, Pacifico (Franciscan priest), active 19th century1
- Luis Mayora1
- Maffeo Pinelli1
- Mannucci family1
- Mantell1
- Marc-René de Voyer d'Argenson1
- Marcantonio V Borghese1
- Marcela Gabriela1
- Marchese Porri-Carcani1
- Marco Antonio Morosini1
- Margaret F. Woodward1
- Margaret Le Seigneur1
- Margaret of Croy1
- Margareta van der Dycke1
- Margaretha van Cleyburg1
- Marguerite de Belleville1
- Marguerite de Fontenay1