# Josef Rubinsztajn (b.1856) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **4th cousin 4x removed** **Born** 03/19/1856 — [[Łęczna]] **Parents** [[Szmul Szyja Rubinsztajn (b.1831)]] · [[Laja Cymerman (b.1836)]] **Siblings** [[Sora Jenta Rubinsztajn (b.1853)]] · [[Frajda Rubinsztajn (b.1865)]] *GEDCOM I521159 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions