January 21st (1720) was a Sunday. It's the 20th day of the year (21st in leap years) in the Gregorian calendar. There are 345 days left to the end of the year.
Historical Events for 21st January, 1720
» Sweden and Kingdom of Prussia named Prussia sign the Treaty of Stockholm (Great Northern War) e.g Treaty of Stockholm.
January 21st Holidays in History
» Christian Feast Day:
» Saint Agnes called Agnes
» Fructuosus
» Meinrad of Einsiedeln
» January 21 (Eastern Orthodox liturgics)
» Errol Barrow Day (Barbados)
» Flag of Quebec named Flag Day (Quebec)
» Día de la Altagracia named Lady of Altagracia Day (Dominican Republic)