Former Owner
- Jeannette Dwight Bliss1
- Jeannette Piccard1
- Jehan de Gaignières1
- Jehanne Seigneau1
- Jeremiah Styles1
- Jeremy C. Jackson1
- Jeronimus Maelens1
- Joachim Windhag1
- Joannes Aloysius Brochman1
- Joannes Angelus de Crema1
- Joannes Hainricus Ebron zu Wildenberg1
- Joaquín García Icazbalceta1
- Johan C. Jackson1
- Johan Laborya de Mossach1
- Johane Bowntyene1
- Johann David Baier1
- Johann Egolph1
- Johann Heinrich von Speyr-Passavant1
- Johann von Firmian1
- Johannes Abezier1