Joshua Abraham Norton (February 4, 1818 – January 8, 1880), known as Norton I or Emperor Norton, was a celebrated citizen of San Francisco who in 1859 proclaimed himself "Emperor of the United States" and, later, "Protector of Mexico." Though he was generally considered insane, or at least highly eccentric, the citizens of San Francisco in the mid to late nineteenth century celebrated Norton's regal presence and his deeds.
