She is married to Jacobus van Sweden.
Permission for the marriage has been obtained in Kruiningen on .
They got married on March 22, 1730 at Kruiningen.Source 1601. Tr. 22 maart op attestatie van Biezelinge en Schore, Jacobus van Sweden, wr. van Jannetje van Koeveringe, wonende onder Vlake, en Helena Jansdr. de Badt, jd. van Eversdijk en aldaar wonende.
Kruiningen index ref. trouwen 1671-1810 https://geneaknowhow.net/script/zee/Trouwen%20Kruiningen%201671-1810.pdf