Former Owner
- Libri, Edoardo, active 20th century1
- Lisa Norris Elkins1
- Lorenzo Antonio da Ponte1
- Louis H. Silver1
- Ludwig Rosenthal's Antiquariaat1
- Luigi Celotti2
- Maggs Bros Ltd3
- Marie Thomas1
- Marie-Caroline of Bourbon-Two Sicilies, Duchess of Berry1
- Marino Grimani1
- Martin Breslauer1
- Matteo Luigi Canonici8
- Mercantile Library Company1
- Nicolas Antoine Labbey de Billy1
- Omaha Public Library1
- Paolino Gianfilippi1
- Parroco di Taviano, Luigi Bruno, active 20th century1
- Paul Sabatier1
- Philip Hurd1
- Philippe Hurault de Cheverny1