# Iser Biderman (d.1852) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **(relative)** **Died** 1852 — [[Międzyrzec Podlaski]] **Parents** [[Moszko Chaskiel Biderman (b.1831)]] · [[Sura Ruchla Halpern]] **Siblings** [[Srul Abram Biderman (b.1851)]] · [[Chaja Gitla Biderman (b.1853)]] *GEDCOM I520024 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions