Rachel Wagenhuizen, born 1874 in London, was a daughter of Jacob Wagenhuizen and Rebecca Witmond. She married in Amsterdam on 6 November 1895 Mozes de Vries, a son of Isaak de Vries and Maria Koster. The couple had two daughters: Maria in 1896 and Rebecca in 1898.
After their marriage, Rebecca and Mozes lived at Lange Houtstraat 31 in Amsterdam, but after their daughter Maria was born in February …