This Day in History: 0000-12-03

3 Dec – The German Customs Union established the first periodic census in Germany (1834).
3 Dec – The Duquesne Country and Athletic Club in Pittsburgh, Pennsylvania defeated an all-star collection of early football players 16-0, in the first all-star game for professional American football (1898).
3 Dec – The musical Camelot, later associated with the Kennedy administration, debuted at the Majestic Theatre on Broadway (1960).
3 Dec – Pakistan launched a pre-emptive strike against India, beginning the Indo-Pakistani War (1971).