Ferenc's sister · named for Sura Rochel Grósz (their grandmother)
A daughter of Ignácz Feldman. Murdered with her father at Auschwitz in 1944. Named for her grandmother Roza (Sara Rochel) Grósz on the Grósz hinge — the Weisz-Feldman connection through the Grósz sisters. Source: Chapter 9.
From civil records, family memory, and primary sources. Empty rows are research targets.
The generations they stood between.

The Klein × Weisz Archive is a multi-generational record of two Hungarian Jewish lines, joined by Bobby and Laci’s marriage in 1952.