# Yitzchak Klauber
<!-- AUTO:BEGIN — generated from GEDCOM; do not edit, overwritten on rebuild -->
> 🔵 **Bernstein — Ozzy's side** · Relationship to Ozzy: **16x great-grandfather**
**Spouse** [[Schrentzel]]
**Children** [[Unknown (150)]] · [[Unknown (152)]]
*GEDCOM I503977 · Bernstein tree · synced 2026-07-01*
<!-- AUTO:END -->
## Research
*(your reasoning — preserved across every rebuild)*
## Evidence
## Open questions