# David Duncan (b.1916) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **4th cousin 1x removed** ![[I518224.jpg|220]] **Born** 05/1916 — [[North London]] **Died** 2006 — [[UK]] **Parents** [[Mossel Dubno (b.1885)]] · [[Bajla Bertha Cygielman (b.1905)]] **Siblings** [[Annie Dubno (b.1919)]] *GEDCOM I518224 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions