# Esther Sheindel <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **(relative)** **Parents** [[Shmuel Shmelke Zak]] · [[Unknown (133)]] **Spouse** [[Naftali Katz (d.1719)]] **Siblings** [[Leah Zak]] *GEDCOM I504109 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions