Isaak Gosler was a son of Abraham Gosler and Saartje Gans. He married 13 December in Amsterdam to Frouktje Velleman in Amsterdam. She has survived the war.
Isaak was born in a family with six children, of whom two sons have survived the war. His other siblings, namely Hartog, Louis and Rosalina have been killed during the Holocaust.
Stadsarchief Amsterdam, archiefkaart Abraham Gosler.
Person is in the National Database of Victims of Persecution