U.S. President History
1862 - U.S. President Abraham Lincoln signed a bill that abolished slavery.
| "I must study politics and war that my sons may have liberty to study mathematics and philosophy. My sons ought to study mathematics and philosophy, geography, natural history, naval architecture, navigation, commerce and agriculture in order to give their children a right to study painting, poetry, music, architecture, statuary, tapestry, and porcelain." - John Adams |