Esther Finsi was a daughter of Aaron Finsi and Sara Furth. She married 14 January 1903 to Leon Zwaaf, son of Jacob Zwaaf and Christina Vleesdrager.
The couple had four children together, of whom Aron died in 1905, only 2 1/2 months old and Sara died aged 8 in 1918. Their sons were Jacob and Israel.
Between November 1939 and May 1942, the residence of Esther Finsi was "Het Apeldoornse Bos"in Apeldoorn.
City Archive of Amsterdam, archive card of Leon Zwaaf, Esther Finsi and website www.wiewaswie.nl.
Biography