Former Owner
- Jayarāmācārya1
- Jean Felix Dénie1
- Jean Jules Olinger1
- Jean de Goix1
- Jean-Baptiste Huzard1
- Jeanne de Goix1
- Jehan de Gaignières1
- Jo. Otho1
- Joannes Angelus de Crema1
- Joannes Salzperg1
- Johan Meerman1
- Johann David Baier1
- Johann Heinrich van Ess1
- Johann Heinrich von Speyr-Passavant1
- Johann Michael Schiller1
- Johannes Betrus Ravenoldus1
- Johannes Lethe1
- Johannes Wigg1
- John Alexander Stewart1
- John Bohn1