Betje Mendels was a daughter of Abraham Mendels and Mina Davidson, a family with nine children, of whom six have died in the Holocaust: Betje herself, Pietje, Emanuel, Hendrica, Levi, and Sara. The other children have died at young age.
Betje married in Amsterdam on 8 August 1906 to Emanuel Delmonte, a son of Jacob Delmonte and Mietje Mendels. Emanuel passed away on 8 November 1918 and was interre…