He is married to Trijntje de Noord.
Permission for the marriage has been obtained in Zuidhorn (Aduard) (Groningen) on May 16, 1903.Source 2
They got married on May 16, 1903 at Zuidhorn (Aduard) (Groningen), he was 29 years old.Source 3Kornelis Werkman | ||||||||||
1903 | ||||||||||
Trijntje de Noord |
http://www.genealogieonline.nl/stamboom-van-der-noord/I3224.php
Groninger Archieven
Huwelijksakte Aktenr. 5