In my data files I have a James Muir b. abt. 1782 in PA. He married Prudence Logsdon. They had about 3 boys & 3 girls according to the 1850 & 1840 Indiana Ripley Co., Johnson twp. Census on Microfilm. 1850 is p. 228, line 171/173 & 1840 is p. 228, image 48. One of their daughters was named Sarah Muir who married William Moss. They are in my database because I am from the Prudence Logsdon line. Her parents were Joseph 'Fightin Joe' & Susan Durbin (my gggg-grandmother)who were married in PA. Later they went to KY>IN>ILL, so I am not sure where there kids were born. I thought it important to tell you this route because the Muir family probably came this way also. If you go to the Logsdon-L@rootsweb, you might be able to find out more about your Muir family ????? Lots of luck, Carolyn Cowan casu01@aol.com