Joyce, I don't know anything abt the James Ryburn mentioned in the record, but I don't think he was the father of the Mathew Ryburn who married Jane Beattie (dau of John). But there are plenty of unsolved questions abt the Ryburns so there sure could be a connection. I'd love to chat with you about these families as I'm also interested in the Curry/Corry family.
Mathew Ryburn appears to have originally been from Campbeltown, Scotland and there were Fleemings/Flemings? there too.
Diana Powell P.S. I tried to send you an email to the address Genealogy.com shows for you but it bounced.You can reach me through my website - here is the link to the page on Mathew Ryburn: http://www.ramblingroots.com/RYB-p/p268.htmhttp://www.ramblingroots.com/RYB-p/p268.htm