Margaret I have the book "Pullars of Perth", not sure if you do. It states that John Pullar married Isabella Ower in April 1773, but does not go further back than that. IGI has a John Pullar married to an Isobel Oure at Scone, Perth 16/1/1773 - M 113944. If you get the marriage details from Scotlandspeople it may give you info on their parents or address, which may help. Regards Heather J