He is married to Anna Catharina Weerts.
Permission for the marriage has been obtained in Heerlen (Heerlen) (Limburg) on December 11, 1919.Source 2
They got married on December 11, 1919 at Heerlen (Heerlen) (Limburg), he was 40 years old.Source 3Jan Joseph Heckmans | ||||||||||||||||||
1919 | ||||||||||||||||||
Anna Catharina Weerts |
https://www.wiewaswie.nl/personen-zoeken/zoeken/document/a2apersonid/176601601/srcid/32887737/oid/36
RHCL
Huwelijksakte Toeg.nr. 12.038 Inv.nr. 202 Aktenr. 0