Brilliant! Printed out the OP records for Peter 1803, and his parents m. 18 Dec 1788.
Have started looking for Johns birth, haven't found one in 1764 yet, but got one for 1755, 18 Dec. was it common then for people to get married on their birthday, or on the other hand, was 33 a bit old to get married?
Thanks for the links, I'm learning so much from browsing RootsChat :DAnne