Jacob William Dunham was born 7 Feb 1863 in Kempton, Tipton County, Indiana, USA. He died 13 Aug 1936 in Wichita, Sedgwick, Kansas, USA. He was the son of Jacob Mackey Dunham and Louisa Eliza Stroup.
Jacob William Dunham's wife was Mary Ann Kearney. They were married 1 Mar 1890 in Wichita, Sedgwick, Kansas, USA. Their 7 known children were Hattie Dunham, Mabel Cleo Dunham, Frank Virgil Dunham, Ralph Waldo Emerson Dunham Sr., Christobel Beatrice Dunham, Pearl Marie Dunham and Earl Dewey Dunham.