Former Owner
- Jonathan Peckover1
- Josceline Bagot1
- Joseph Baer & Co.1
- Joseph Ernst Koch-Sternfeld1
- Joseph Görres1
- Joseph H. Haines1
- Joseph Jekyll1
- Joseph Marie Sormani1
- Joseph Mayner1
- Joseph Whitney1
- Josiah H. Benton1
- José Antonio Conde1
- Juan Burgueño1
- Juan de Gayferos de Eguiraum1
- Juan de Londono1
- Juana I of Castile1
- Juana Mendel1
- Jules Bonhomme1
- Julian Burgueño1
- Julie de Busnel1