October 20th (1818) was a Tuesday. It's the 293rd day of the year (294th in leap years) in the Gregorian calendar. There are 72 days left to the end of the year.
Historical Events for 20th October, 1818
» Treaty of 1818 called The Convention of 1818 signed between the United States and the United Kingdom which, among other things, settles the Canada – United States border on the 49th parallel north called 49th parallel for most of its length.
October 20th Holidays in History
» Christian Calendar of saints or feast days:
» Acca of Hexham
» Artemius
» Caprasius of Agen
» Irene of Tomar
» October 20 (Eastern Orthodox liturgics)
» Jomo Kenyatta called Kenyatta Day (Kenya, until 2010)
» Revolution Day, one of the two Días Patrios (Guatemala) or Patriotic Days (Guatemala)
» World Osteoporosis Day (International observances e.g international)