(1) He is married to (Not public).
They got married
(2) He is married to Matie Slick.
Permission for the marriage has been obtained in Hontenisse on May 27, 1662.Source 1
datum: 27 mei 1662; naam bruidegom: Gillis van Gicht; weduwnaar van: Lizabeth Evehouw; naam bruid: Matie Slick; weduwe van: Heijnderick Euijllaart; scan: 45; link naar scan: https://www.familysearch.org/ark:/61903/3:1:3QSQ-G9QG-2VN3?i=44&cc=2036997