Former Owner
- John Sotheby1
- John Thomas Beer1
- John Vyfyan1
- John William Bradley1
- Joseph Pope1
- Joseph Whitney1
- Julie de Busnel1
- Julien Peridier1
- Julius Heinrich Jeidels1
- Jérôme Pichon1
- Lane Theological Seminary1
- Laurence Kirby1
- Laurence William Hodson1
- Laurent Campagne1
- LeMare1
- Legoué1
- Leicester Harmsworth1
- Leo Olschki1
- Lepeletier de Rosanbo1
- Library of the Dominicans of Paris1