On April 16, 1862, President Lincoln signed an act abolishing slavery in the District of Columbia, an important step in the long road toward f…

On March 31, 1917, U.S. took formal possession of the Danish West Indies. Renamed U.S. Virgin Islands, this chain consists of St. Thomas, St. …

On March 9, 1841, U.S. Supreme Court issued a ruling that freed the remaining thirty-five survivors of the Amistad mutiny. Although seven of t…

On March 3, 1859, journalist Q.K. Philander Doesticks (Mortimer Thomson) attended an auction of 436 men, women and children formerly held by P…