Bluma Bengelsdorf
F, b. 1873
| Father* | Jankiel Bengelsdorf b. 7 Mar 1838, d. b 1904 |
| Mother* | Chaja Sora Iworejkes b. 13 Jul 1838, d. 1919 |
Bluma Bengelsdorf was born in 1873 at Ostrow Mazowiecka, Ostrow, Lomza. She was the daughter of Jankiel Bengelsdorf and Chaja Sora Iworejkes.