He is married to Hilje van VEEN.
http://allegroningers.nl/personen/weergave/akte/layout/default/id/c68d1d1a-73ac-122d-0ae7-5252fff945b3/q/persoon_achternaam_t_0/veen/q/persoon_voornaam_t_0/r%2A/q/persoon_rol_s_0/0/q/persoon_achternaam_t_1/dijken/q/persoon_voornaam_t_1/aa%2A/q/persoon_rol_s_1/0
They got married on April 7, 1926 at Winsum.
The data shown has no sources.