An account of the proceedings on the trial of Susan B. Anthony on the charge of illegal voting at the Presidential election in Nov., 1872, and on the trial of Beverly W. Jones, Edwin T. Marsh and William B. Hall, the inspectors of elections by whom her vote was received, 1874.
Third Annual Message to Congress, 7 Dec. 1903. "No one is above the law" appears in the U.S. Supreme Court case Mississippi v. Johnson (1867) (arguments of counsel). Even earlier, "no officer ... is above the law" is found in a Kentucky Supreme Court case, Johnston v. Commonwealth (1809).