| Father | Male Moszk Meyer Jakubowicz |
| Born | ||
| Died | Bef 1893 | |
| Buried | ||
| Married | 1853 [1] | Stawiski, Kolno County, Poland [1] |
| Father | Jankiel Jakubowicz | F3517 Group Sheet | |
| Mother | Sora | F3517 Group Sheet | |
| Child 1 | Male + Lejba Jakubowicz |
| Born | Abt 1865 | Stawiski, Kolno County, Poland |
| Died | ||
| Buried | ||
| Spouse | Ryszka Lejpuner | F3523 | |
| Married | 1888 | Lomza, Podlaskie, Poland |
| Child 2 | Male + David (Jankiel Dawid) Jacobs (Jacobovitch) |
| Born | Abt 1869 | Szczuczyn, Grajewo County, Poland |
| Died | 2 Mar 1957 | Philadelphia, PA, US |
| Buried | Roosevelt Memorial Park, 2701 Old Lincoln Hwy, Trevose, PA, US |
|
| Spouse | Mary (Mariem) Salomon | F3521 | |
| Married | 1888 | Szczuczyn, Grajewo County, Poland |