# Yosef Katz (b.1918) <!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild --> > 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **3rd cousin 3x removed** **Born** ~1918 **Parents** [[Pinchas Yehuda Katz (b.1889)]] · [[Sisya Raizel Friedman (b.1885)]] **Spouse** [[Devorah Schleifer]] **Children** [[Natalio Katz (b.1945)]] · [[Roberto Katz (b.1947)]] **Siblings** [[Usher Shmiel Katz (b.1917)]] *GEDCOM I515407 · Bernstein tree · synced 2026-07-01* <!-- AUTO:END --> ## Research *(your reasoning — preserved across every rebuild)* ## Evidence ## Open questions