Gumbrich Isaak
| Sex: | Male | |
| Father: | Isaak Gerson | |
| Mother: | Bele Gumbrich | |
| Birth: | 1767 | 1 |
| Death: | 2 | |
| Religion: | JD | |
Family 1
| Spouse/Partner: | Bele (Betta) Samuel | b. 1772 d. 1837 |
| Marriage: | 3 | |
| Children: | ||
Esther Gumbrich
 |
b. 1805 d. 1854 | |
| Henriette (Jetta) Gumbrich
|
b. 1817 d. 1863 | |
| Fanny Gumbrich
|
b. 1810 d. 1850 | |
