Looking for families of James Mellon Thompson, b about 1810 in Virginia and Sarah Ann Johnston, born about 1816 also in Virginia (both prob WV now). They were married Dec 22, 1836 in Guernsey County. Through the years in different census' I've seen them in Harrison County and Jefferson County, Ohio and then Moundsville and Wheeling, WV. In 1880 they were in Mt Pleasant, Jefferson County, Ohio. Never seen after that so I'm assuming they died. If anyone has any other info, I'd sure appreciate it! Thanks.