Hi Judy, I have now had a another look for you John Robson in Castleton Parish. I have found this. James Robson Born 31st December 1798 Castleton Parish. Father Andrew Robson. Mother Mary Moffat. John Robson About 1800 Castleton Parish. Father Andrew Robson These are the only two i have been able to find with a Andrew Robson as the father. Found no Marriage. John.