I have a William Duty living in the house with his son, Thomas H. Duty, in the 1910 Sequoyah Co., Okla. Census. It says he is 79 yrs old, a widower, and a Baptist Preacher, and was born in N.Carolina.I think that would have him being born abt. 1831. His son, Thomas was born abt. 1859 in Mo. Thomas was also found in the 1890 census in Ark. Thomas married Nancy J. Horton, born in 1858 in Mo. Their children were Albert Irving, Andrew H. and Jim. Albert was my husband's gr.grandpa. He was born 2/15/1894 in Mo. and died in June,1971 in Sequoyah Co., Okla.