The surname is spelled "Tuohy" on their gravestones.
Mary was the wife of Patrick Toohey b. 1807 in "Coose" County Galway d. 1890 in Highland County, Ohio, USA and she was the mother of Joseph Toohey b. 22 Dec 1836 in Ireland, d. 1923 in Covington, Kenton County, Kentucky, USA; Anna b. 1840 in Ireland, d.?; and John b. 1844 in Ireland, d. 26 Jun 1892 in Hillsboro, Highland County, Ohio, USA.