Fatto generale: 222 is the score in the 1916 Cumberland vs. Georgia Tech football game that was the record for most points scored by one team in an American football game.
Fatto matematico: 222 is the number of lattices on 8 unlabeled nodes.
Trivia: 222 is the number for Historical Books of the Old Testament in the Dewey Decimal System.
Data storica: August 9th is the day in 1842 that the Webster-Ashburton Treaty is signed, establishing the United States-Canada border east of the Rocky Mountains.