Private practice, Georgetown, Missouri, 1857-1861
U.S. Army colonel, 1861-1865
Private practice, Sedalia, Missouri, 1865-1880
Candidate for U.S. House of Representatives from Missouri, 1868
Mayor, Sedalia, Missouri
U.S. representative from Missouri, 1875-1877; 1880-1881
Private practice, Kansas City, Missouri, 1881-1882, 1910-1917
Commissioner, Supreme Court of Missouri, 1883-1885
Judge, Kansas City [Missouri] Court of Appeals, 1885-1888