# Josef Lichtenstein (b.1907) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **4th cousin 2x removed** **Born** 07/04/1907 — [[Łęczna]] **Parents** [[Boruch Mordko Lichtenstein (b.1888)]] · [[Gitla Braf]] *GEDCOM I517941 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions