There is no guarantee this is him but there leaves a possibility. He could have even been gone before 1864 but whomever was responsible for recording the changes to the evaluations did not make note of this until 1864. What I do know is this at least proves evident there was a person named George McConkey (McConchy) living in Co. Tyrone Prior to 1870. Best Regards, Michael Kelly Emporium, Cameron County, Pennsylvania, United States of America