Jakub Mendel Rozencwajg
M, b. circa 1868, d. 24 July 1894
| Father* | Herszek Lejzor Rozencwajg d. 27 Jul 1894 |
| Mother* | Rywka Laja Wajsbort b. 14 Aug 1846 |
Jakub Mendel Rozencwajg was born circa 1868 at Radom, Radom, Radom. He was the son of Herszek Lejzor Rozencwajg and Rywka Laja Wajsbort. He married Brandla Fogelman, daughter of German Fogelman and Laia Goldfarb, on 20 October 1892 at Radom, Radom, Radom. He died on 24 July 1894 at Radom Cholera Hospital, Radom, Radom, Radom.