# Josef Kuperstein <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **spouse of 4th cousin 2x removed** **Parents** [[Bentzion Shalom Kuperstein]] · [[Miriam Devorah WISZNIC]] **Spouse** [[Liba Malka Klawir (b.1916)]] *GEDCOM I509364 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions