# Unknown Halperin <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **5th cousin 1x removed** **Parents** [[Dawid Dan Halperin (b.1920)]] · [[Pola Zelten (b.1924)]] **Siblings** [[Bilha Halperin]] *GEDCOM I517457 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions