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 1939-Abt 2017
| Sylva M. Jakubowicz | |
| B: | Abt 1939 |
| D: | Abt 2017 |
Abt 1935-Abt 2013
| Andrew Trent Ritchie | |
| B: | Abt 1935 |
| D: | Abt 2013 |
Abt 1885-
| Meyer Jakubowicz | |
| B: | Abt 6 Jun 1885 |
Abt 1871-
| Jacob Jakubowicz | |
| B: | Abt 1871 |
Abt 1871-
| Chai Sarah Sorrell | |
| B: | Abt 1871 |
| M: | Abt 1885 |
Abt 1861-Abt 1947
| Rose (Nasha) Kopyto | |
| B: | Abt 21 Oct 1861 |
| M: | Abt 1891 |
| D: | Abt 16 Nov 1947 |
| Stepney, Tower Hamlets, London, UK | |
-1897
| Ester Malka Gumprecht | |
| D: | 1897 |
| Szczuczyn, Grajewo County, Poland | |