Edward Anthony Spitzka Spitzka performed post mortem examinations of the brains of many distinguished American men, including Prof. Edward Drinker Cope, Prof. Joseph Leidy, Prof. Harrison Allen, Dr. William Pepper, George Francis Train, and Major John Wesley Powell. Edward Anthony Spitzka Edward Anthony Spitzka (June 17, 1876 – September 4, 1922) was an American anatomist who autopsied (29 Oct 1901) the brain of Leon Czolgosz, the assassin of president William McKinley. (In 1881, his father Edward Charles Spitzka, a famous neurologist and medical specialist in mental diseases, testified to the insanity of Charles Guiteau, the assassin of President James A. Garfield, at Guiteau's
Charles J. Guiteau had committed and an account of his own trial, which was published as "The Truth and the Removal". To the end, Guiteau was making plans to start a lecture tour after his perceived imminent release and to run for president himself in 1884, while at the same time continuing to delight in the media circus surrounding his trial. He was found guilty on January 25, 1882. After the guilty verdict was read, Guiteau stepped forward, despite his lawyers' efforts to tell him to be quiet, and yelled at the jury saying "You are all low, consummate jackasses!" plus a further