1853-1853
| Chaja Sora Jakubowicz | |
| B: | 1853 |
| Szczuczyn, Grajewo County, Poland | |
| D: | 1853 |
| Szczuczyn, Grajewo County, Poland | |
1886-
| Tewel Niedzwiadowicz | |
| B: | 1886 |
| Szczuczyn, Grajewo County, Poland | |
| Mendel Lejb Niedzwiadowicz | |
| D: | 1892 |
| Szczuczyn, Grajewo County, Poland | |
Abt 1862-
| Moszk Chaim Niedzwiadowicz | |
| B: | Abt 1862 |
| M: | 1884 |
| Szczuczyn, Grajewo County, Poland | |
Abt 1871-
| Jacob Jakubowicz | |
| B: | Abt 1871 |
-1897
| Ester Malka Gumprecht | |
| D: | 1897 |
| Szczuczyn, Grajewo County, Poland | |