Historical Years
21 A.D., 21 B.C., 1921, 2021, etc.
Read more about this topic: 21 (number)
Famous quotes containing the words historical and/or years:
“After so many historical illustrations of the evil effects of abandoning the policy of protection for that of a revenue tariff, we are again confronted by the suggestion that the principle of protection shall be eliminated from our tariff legislation. Have we not had enough of such experiments?”
—Benjamin Harrison (1833–1901)
“Anyone informed that the universe is expanding and contracting in pulsations of eighty billion years has a right to ask, “What’s in it for me?””
—Peter De Vries (b. 1910)