(1) He is married to (Not public).
They got married
(2) He is married to Isabella Veschragen.
Permission for the marriage has been obtained in Hontenisse on August 7, 1745.Source 1
They got married about August 29, 1745 at Hontenisse.Source 11745-08-07 ondertrouw tot Hontenisse (attestatie gegeven naar Hontenisse om daar te trouwen 29 augustus), Joos van der Neck wedr. van Barbara Theresia Smit, won. onder Hontenisse met, Isabella Veschragen j.d. mede van ald.
Axel, transcriptie ref. trouwboek 1604-1648, 1653-1691, 1691-1729, 1729-1749, 1750-1791 en 1791-1796 http://www.geneaknowhow.net/script/zeeland.html