Simon Bartels was the son of Gerrit Bartels and Eva Aldenberg. He married in 1916 to Judith Witteboon, daughter of Gerrit and Esther Witteboon.
Addition of a visitor of the website
We have been unable to determine whether one or more members of this family survived the war. While their names do not appear on the lists of survivors, we have not been able to trace them in In Memoriam either. They are therefore labeled as 'surviving' and their names are not listed.