| GUF | Frankfurt am Main |
| JACOTOT, Sophie | France |
| JACQUET, Marie-Elisabeth | Lyon |
| JAKOBOWICZ-HAAS, Nathalie | Paris |
| Japan society for the promotion of science | Tokyo |
| Johann-Wolfgang-Goethe-Universität (Francfort-sur-le-Main, Allemagne) | Frankfurt am Main |
| John Rylands Library | Manchester |
| Johns Hopkins University | Baltimore |
| JOUVET, Ludovic | France |
| JSPS | Tokyo |
| JULIEN, Octave | France |
| Junyuan, Jia | |
| J. Paul Getty Museum | Los Angeles |
