Hi there, we are obviously very distant cousins. If you do get the chance to look at the parish records, I would be interested in if there was any clue to Mary Hand. If the burial records have Mary's age right, she would have been 31 when she married, quite late in those days and I wondered if she was a widow, which would explain lack of baptism record.
I thought John Bisby's parent's could be Richard Bisby and Margaret Briggs, but I'm really not sure.
Lizzy.