Jacob Isaak
| Sex: | Male | |
| Father: | Isaak Ben Abraham (Abraham) | |
| Mother: | Ehefrau (Isaak) | |
| Birth: | 1775 | 1 |
| Death: | 2 | |
| Religion: | JD | |
Family 1
| Spouse/Partner: | Bona Bertha Melchior | b. CA 1767 d. CA 1818 |
| Marriage: | 3 | |
| Children: | ||
Melchior Isaak
 |
b. 1815 d. 1896 | |
Blümchen (Blumchen) Isaak
 |
b. 1816 d. CA 1818 | |
