She is married to Cornelis van Strijen.
Permission for the marriage has been obtained in Kruiningen on February 15, 1760.Source 1
They got married on March 3, 1760 at Kruiningen.Source 1949. Otr. 15 februari, Tr. 3 maart, Cornelis van Strijen, wr. van Leuntje de Bakker, en Cornelia Jacobsdr. Sincke, jd. van Capelle, beide wonende onder Cruiningen.
Kruiningen index ref. trouwen 1671-1810 https://geneaknowhow.net/script/zee/Trouwen%20Kruiningen%201671-1810.pdf