Former Owner
- Henry Huth1
- Henry Janeway Hardenbergh1
- Hiram Sibley1
- Ignatius Molitor1
- Jacob Suter1
- James C. Byrne1
- James Lyell1
- Jan Six VII1
- Jean Jules Olinger1
- Jo. Otho1
- Johann David Baier1
- Johann Egolph1
- Johannes Wigg1
- Johannes zu Reitheim1
- John Anderson1
- John Henry Ellis1
- John Henry Nash1
- John Hinsdale Scheide1
- Joseph Anton Koch1
- Joseph Ernst Koch-Sternfeld1