Samson de Vries was a son of Isaac de Vries and Flora Onderwijzer. He married 22 April 1942 in Amsterdam to Elizabeth Rozet Cohen who was previously married in 1935 but divorced in 1938, a daughter of Izak Cohen and Rebecca Vrouwtje Cohen.
Samson de Vries had another brother Adlof and a sister Elis…
In addition, Jokos files (numbers 33420, 55685) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.