He is married to Kornelia SMITH.
http://allegroningers.nl/personen/weergave/akte/layout/default/id/02c07e24-edd0-4fc7-6192-ea3e4d40ca20/q/persoon_voornaam_t_0/bro*r*/q/persoon_rol_s_0/0/q/persoon_voornaam_t_1/*m* ri*/q/persoon_rol_s_1/0
They got married on December 18, 1852 at Kloosterburen , he was 40 years old.
Child(ren):
Tafel der Afstammelingen van Jan Boijkema en Courtjen Rijpkes, 1843.
The data shown has no sources.