| Termen/ Term | Nr. apariții/ No. occurrences |
| JENEI ANNA SI NEPOATELE | 1 |
| JOPAN IOJI TIMPLARU SUPIT | 1 |
| JUPAN | 1 |
| JUPAN NECULA MARE CEAUS SI JUPANEASA STANCA | 1 |
| J.PERNET | 1 |
| JOHANN KRAUS | 3 |
| JOHANN PAUL KRAUS | 10 |
| JOKIN | 1 |
| JIGUIDI CONSTANTIN | 1 |
| J. D. | 1 |
| J. G. WILL | 5 |
| J.M.V. HERMANN | 1 |
| J.P. | 1 |
| JACKSON JOHN BAPTISTE | 15 |
| JACOB LOUIS | 1 |
| JACOBEI | 1 |
| JACOBONI GIOVANNI-BATTISTA | 2 |
| JACOBSON A. | 2 |
| JACOBY L. | 1 |
| JACOBY LUDWIG | 1 |
| JACOMO | 4 |
| JACOPO | 4 |
| JACOPO DE ANTONIO DE NEGRETO | 1 |
| JACQUAND | 1 |
| JACQUE CHARLES | 12 |
| JACQUE CHARLES EMILE | 4 |
| JACQUE S. | 2 |
| JACQUEMART JULES | 2 |
| JACQUES | 2 |
| JACQUES CHARLES | 2 |
| JACQUES CHARLES EMILE | 1 |
| JACQUES EMILLE | 1 |
| JACQULET PAUL | 4 |
| JADIN | 1 |
| JADIN LOUIS GAUDEFROY | 2 |
| JAECKEL WILLY | 13 |
| JAKAB ANIKO | 1 |
| JAKAB ZOLTAN | 1 |
| JAKABOVITS MIKLOS | 1 |
| JAKNER | 2 |
| JAKOBOVITS NICOLAE | 2 |
| JALEA ION | 205 |
| JALEA POPA ALA | 9 |
| JALEA POPA ALEXANDRA | 19 |
| JALEA POPA ALEXANDRA(ALA) | 5 |
| JALEA POPA ANA | 2 |
| JALEA-POPA ALA | 2 |
| JAMBOR LAJOS | 1 |
| JAMES | 1 |
| JAMNITZER WENZEL | 35 |