Former Owner
- Lancino Curti1
- Latham family1
- Laura Hurd Motion1
- Laurence Harman King-Harman1
- Laurence Hilliard1
- Laurence Kirby1
- Laurence Vaux1
- Laurent Campagne1
- Laurentius van der Torqel1
- Law Society1
- LeMare1
- Legoué1
- Lehn of Denmark1
- Leigh Baker1
- Leonard Baskin1
- Leonard Grey, 1st Viscount Grane1
- Leonardo Bruni1
- Leonardo Loredan1
- Leonardus Martinotius1
- Leonhardus Cuntius1