See my msg - I just rcvd information which indicates Mary Catherine was born in PA.Is she, by chance the Catherine which appears in your msg? With the movement of people during that period it is quite possible for her to have gone from PA to OH to PA and end up in MD. My Mary Catherine married Isaiah A. Kreglo (also originally of PA) who was in the Union cavalry during the Civil War. They appeared in the Adams Co PA census in 1880 and in the PG Co MD census of 1900. Is this a reach, or do we have a connection? Do you run across any Kreglo(w)'s and other variations in your line? Good searching to you.