1576642 George T. Brown serving the summons on President Johnson, 1868; (add.info.: George T. Brown, sergeant-at-arms, serving the summons on President Johnson (1808-1875). Johnson was the 17th President of the United States, serving from 1865 to 1869. He became president as Abraham Lincoln\'s Vice President at the time of Lincoln\'s assassination.); Universal History Archive/UIG; out of copyright.