Pennsylvania Avenue National Historic Site in American history have occurred within the boundaries of the Pennsylvania Avenue National Historic Site. Pennsylvania Avenue in particular is the focal point for a great many politically important parades and protests. A number of these historic events have been assassinations or funerals. President Abraham Lincoln was assassinated at Ford's Theatre in 1865. President James A. Garfield was shot in the Baltimore & Potomac Railroad Passenger Terminal on July 2, 1881, by Charles J. Guiteau; he died 79 days later on September 19. Prior to its designation as a historic site, six presidential funeral processions had traversed Pennsylvania Avenue, the
Edward Charles Spitzka Hospital. He was a professor of nervous and mental diseases and of medical jurisprudence at the New York Post-Graduate Medical College from 1882 to 1887. In 1890, Spitzka served as President of the American Neurological Society. In 1883/1884, he served as President of the New York Neurological Society. Spitzka was the attending physician at the execution of William Kemmler in New York's Auburn Prison on August 6, 1890, the first execution using the new electric chair. In 1881, Spitzka was an expert witness at the trial of Charles J. Guiteau, who was accused of the assassination of United States President