# Jack B. Kleiner (b.1921) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **spouse of 1st cousin 3x removed** **Born** 01/20/1921 **Died** 03/15/1989 **Spouses** [[Bertha J. Ellegant (b.1926)]] · Cecelia A **Children** [[Harvey S. Kleiner (b.1945)]] · [[Leslie B. Kleiner (b.1949)]] · [[Robert Marc Kleiner (b.1950)]] *GEDCOM I511894 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions