My gg grandmother was Centha Caroline BETTERTON, b. 07 Apr 1865 in Barry Co., MO; d. 16 Jul 1959 in Vernon, Wilbarger, TX; m. 20/24 Apr 1881 in Collin Co., TX to Clements Hathaway CLARKSON, b. 27 May 1855 in Morristown, Jefferson, TN; d. 05 Jan 1946 in Vernon, Wilbarger, TX.Centha "Carrie" was the d/o William Pinkney BETTERTON, b. 23 Jan 1835 in Hardin Co., TN; d. 21 Jan 1917 in Paduccah, Cottle, TX.He married first to Martha Ann TODD (my ggg gm), b. 12 May 1836 in Rutherford Co., TN, d. 07 Mar 1878 in Collin Co., TX.They married in Barry Co., MO.