He is married to Marie Anne de Berlaymont.Source 1
They got married on February 17, 1641.Source 2
Child(ren):
Mention possible:
"Electionis 1639 22 Aug, Nob.[ilis] D[ominus] Jo[ann]es de Geloes, Dominus
in Hoeijssenije, Obiit 1670 " Algemene register van de Broederschap van
Onze-Lieve-Vrouw Virga Jesse te Hasselt, Rijksarchief Hasselt, Onze-Lieve-Vrouwebasiliek te Hasselt, n°6
Transcriptie: JEF ARRAS, 2013