He is married to Jacomijntje Pietersdr Bakker.
Permission for the marriage has been obtained in Kruiningen on September 26, 1687.Source 1
172. Otr. 26 september, Jan Simons, jm. Valkenisse, en Jacomijntje Pieters, wed. Geert Jansen [Cruijswege], beide wonende Kruiningen [bijgeschreven: verm. Axel!]
Child(ren):
Kruiningen index ref. trouwen 1671-1810 https://geneaknowhow.net/script/zee/Trouwen%20Kruiningen%201671-1810.pdf