Fatto generale: 168 is the number of home runs that José Hernández hit in his MLB career.
Fatto matematico: 168 is the order of the group PSL(2,7), the second smallest nonabelian simple group.
Trivia: 168 is the feet that three-time Olympic gold medalist John Flanagan achieved in the hammer throw in 1904 (168 feet, 1 inch).
Data storica: June 16th is the day in 1745 that Sir William Pepperell captures the French Fortress of Louisbourg in Louisbourg, Nova Scotia during the War of the Austrian Succession.