She is married to Cornelis Bartijn.
Permission for the marriage has been obtained in Hontenisse on April 14, 1742.Source 1
datum: 14 apr 1742; naam bruidegom: Kornelis Bertijn; naam bruid: Catharina de Hamer; scan: 162; link naar scan: https://www.familysearch.org/ark:/61903/3:1:3QS7-L9QJ-3HFM?i=161&cc=2036997
Child(ren):
Catharina de Hamer | |||||||||||||||||||||||||||||||||||||