752 BC - Romulus, first king of Rome, celebrates the first Roman triumph after his victory over the Caeninenses, following the Rape of the Sabine Women.
492 - St Gelasius I begins his reign as Catholic Pope
1260 - Hulagu Khan, grandson of Genghis, conquerors Damascus
1815 - Sunday observance in Netherlands regulated by law and still enforced in Paramus, NJ.
1872 - Yellowstone becomes world's 1st national park
1896 - Henri Becquerel discovers radioactivity.
1913 - US federal income tax takes effect (16th amendment) Can't wait for April 15
1932 - The 20 month old son of Charles and Anne Lindbergh is kidnapped from their home in East Amwell, New Jersey in what became known as the "Lindbergh kidnapping"
1936 - The Hoover Dam is completed.
1957 - Kokomo the Chimp becomes Today Show animal editor
1961 - President Kennedy establishes the Peace Corp