(1) He is married to Neelken Cornelis.
Permission for the marriage has been obtained in Scherpenisse on July 21, 1624.Source 1
1624 07 21
Den 21
Jan Mars. Block geboren van Scherp. en aldaer wonachtich, met Neelken
Corns. j.d. uijt Kiethoeck ? Bevesticht op
Child(ren):
(2) He is married to Maiken Heijndrix Voshol.
Permission for the marriage has been obtained in Scherpenisse on November 27, 1640.Source 2
1640 11 27 Den 27 Novemb.
Jan Marinuss Block, wr. van Scherpenisse, met Maiken Heijndrix Voshol we.
van Scherpenisse, alhier bevesticht.
Image 30 film X5010066 Trouwen 1610-1732 Scherpenisse no. 174
http://www.ngv.nl/wwwZLD/Bestanden/Scherpenisse%20Reconstructie%20TB%201600-1810.pdf