Former Owner
- Irene Ludwig1
- Isaac Foot1
- J. A. Dortmond1
- J. C. Inglis1
- J. M. C. Armbruster (Firm)1
- J. T. Payne1
- J. Techener1
- Jacob Le Maire1
- Jacob Suter1
- James H. Stewart1
- James Halliwell-Phillipps1
- James R. Herbert Boone1
- James Turle1
- Jean Baptiste Verdussen1
- Jean Budé1
- Jean Marie Michel Gasparoli1
- Jeanne Françoise Maclovie de Carman1
- Jeanne Govro1
- Jesuit College of San Bartolomeo1
- Joannes Hainricus Ebron zu Wildenberg1