He is married to Maeijken Weijndeijns.
Permission for the marriage has been obtained in Hontenisse on June 15, 1651.Source 1
datum: 15 jun 1651; naam bruidegom: Jan Moortgat; naam bruid: Maeijken Weijndeijns; weduwe van: NN {Marijnis de Coster}; scan: 27; link naar scan: https://www.familysearch.org/ark:/61903/3:1:3QS7-89QG-2K3H?i=26&cc=2036997