He had a relationship with Joanne Copman.
Child(ren):
gonl: GenealogieOnline
Pierre Jacques Pieter DERUDDER
Birth Snellegem, West-Vlaanderen, Belgium
https://www.genealogieonline.nl/en/stamboom-van-belleghem/I68374.php
gonl: GenealogieOnline
Jacques Derudder
Death 1772
Children jacoba aldegonde derudder
https://www.genealogieonline.nl/en/dore-siatka-family/I541.php
The data shown has no sources.