John Steele Jemison, son of William Jemison (1778-1829) and Elizabeth Anne Patrick was born in Tuscaloosa in Feb. 1856. William and Elizabeth had four sons, Robert, William Carlos, John Steele, and Mims Penn.
John Steele Jemison married a cousin, Margie Artemesia Allen, the daughter of Richard Wesley Allen and Elizabeth H. Wheat on 17 Nov. 1883 in Eatonton, GA.
Margie Artemesia Allen was born in Aug. 1861 in AL.
Their children, from the 1900 census of Chambers, Co., AL:
 Elizabeth Jemison, born Sept. 1884;  Allen Bryce Jemison, born May 1886;  Kell Jemison, born May 1888;  Richard Jemison, born July 1890;  Allen Jemison, born Sept. 1892;  Margaret Jemison, born March 1895;  Wilhelmina Jemison, born March 1898.