Could you see if you have any trace of William Cameron and/or wife Janet Barr? They are my 4xGt Grandparents and I know their son John was born in Pathhead in 1811. They also had William (1804 Kirkcaldy), Robert (1807 Kirkcaldy), Helen (1809 Pathhead) and Archibald (1814 Pathhead).
John, my 3x Great grandfather, died in 1871 in Edinburgh so no need to look for him!
Nothing on Index for William Cameron & Janet Barr
who did all their children marry ?
Norrie