# David Grende (b.1953) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **1st cousin 2x removed** **Born** 10/22/1953 **Parents** [[Aron Grende (b.1912)]] · [[Helen Barbanel (b.1919)]] **Spouse** [[Catherine Louise Espinoza (b.1952)]] **Siblings** [[Florence E Grende (b.1947)]] · Ester Cywia Grende *GEDCOM I500189 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions