My wife is a grandniece to the husband of Rebecca McCartt, Joseph Holloway. I have a lot of info that goes back quite a ways on the McCartt Family and would like to share. Maybe we can help each other. My info goes back to James McCartt in Ireland but it's a little sketchey on the way down. Maybe you have some info on the brother of Joseph Holloway, John and who he was married to. I know her name was REbecca as well, but don't know her last name. I got info from Rev War Pension files.