Isaac Davids, the twin brother of Joseph Davids, was a son of Louis Davids and Jetje Moscoviter and born on 2 October 1915 in Rotterdam. On 24 May 1939, the 23-year old Isaac married in Rotterdam the non-Jewish Wilhelmina Cornelia Waaijer, a 16-year old daughter of Franciscus Waaijer and Johanna Elisabeth Pons. The couple had two children: Franciska in 1938 and Jettie in 1940.
Of the Davids-Waaije…