Theodorus was born at Eindhoven on 27-04-1826 (according to the baptism? record on RHIC-Eindhoven), and with 1 day difference in the date (i.e. 26-04-1828) (according to the marriage record on GENLIAS).
The latter record (Marriage) states that his father's name was "N.N." and his mother's name was "Johanna Hendrika Schellen". This would seem to indicate that Theodorus was illegitimate, but I have come across records before that had "N.N." as the father, with the mother having the same name as the child - and I later found a name for the father, which turned out to be the same surname as the mother's, because they were related to each other.
How can I go about trying to find out if this is true in this case? I have looked up to see the church registers for that year in BHIC, but there are none available! Where do I try next? Can anyone help me please - I would be very grateful!
Thanks!