Abraham Lichtensztejn
M, b. 11 September 1813
| Father* | Moszka Lichtensztejn b. c 1780 |
| Mother* | Leja Leybowicz unknown b. c 1793, d. 1854 |
Abraham Lichtensztejn was born on 11 September 1813 at Brok, Ostrow, Lomza. He was the son of Moszka Lichtensztejn and Leja Leybowicz unknown. He married Chaia Margolis, daughter of Izrael Margolis and Ruchla Peltynowna unknown, on 13 March 1834 at Ostrow Mazowiecka, Ostrow, Lomza.