Jacob Baruch was a son of Abraham Baruch and Betje van Gelder. He married in Amsterdam to Greta Jas on July, 20, 1942, a daughter of Salomon Jas and Rachel van Kampen.
Five other siblings, Sara, Nathan, Salomon, Rosalie, and Evaline Hélène have been killed during the Holocaust too.
City Archive of Amsterdam, archive card of Abraham Baruch.
Biography