He is married to Anneken Welsjes.
Permission for the marriage has been obtained in Axel on June 24, 1634.Source 1
They got married at Philippine.Source 11634-06-24 (met attestatie getrouwd te Philippine), Jan van Alcken j.g. van Hasselt, soldaet onder de compagnie van Cap. Matthijs Drossaert met, Anneken Welsjes wed. van Jonas Duyts, van Engelskercke, won. alhier
Axel, transcriptie ref. trouwboek 1604-1648, 1653-1691, 1691-1729, 1729-1749, 1750-1791 en 1791-1796 http://www.geneaknowhow.net/script/zeeland.html