Prior to the Civil War, Alexandria (less than 10 miles away from D.C.) served as a major market in the American Slave Trade. Many Virginians and Alexandrians were pro-slavery because the trade helped sustain their already depressed economy. The Compromise of 1850 outlawed the slave trade in the district, but the act of slavery itself was not outlawed in Washington D.C. until 1862, when President Lincoln signed the Compensated Emancipation Act, which entirely ended slavery in the district and freed about 3, 100 slaved people nine months before the national Emancipation Proclamation.
A photo of slaves in Washington D.C.
Jesse J. Holland, Author of "Black Men Built the Capitol: Discovering American History in and around Washington D.C." recounts the role of slaves in the Capitol.
"Slaves helped construct the White House from the very beginning. Pierre L'Enfant, the person who designed Washington, D.C., contracted with slave owners to use their slaves to dig the foundation of the White House.
James Hoban, the architect of the White House, actually brought some of his own personal slaves up to Washington, D.C., from South Carolina to work on the White House.
What a lot of people don't know about the National Mall, Capitol, Supreme Court area is that African-American slaves were held in bondage in slave jails on some of these sites.
Here, on the site of the Supreme Court, was a building that was called the Old Brick Capitol. That's the building that Congress used after the Capitol was burned in the war of 1812.
Well, the slave market was so robust in the District of Columbia that slave owners ran out of space to hold their slaves. So, they would rent public jail space to use for storage for African-American slaves. And one of the places they did this was here, at the Old Brick Capitol, on the site of where the Supreme Court is right now."
It seems so ironic that men in chains built much of the monuments and the city that was to represent freedom and equality to all nations. How the white men who wrote our nation's documents couldn't see this hypocrisy is beyond me--just how I can't understand how the "Christian" whites in the South could justify the oppression and horrible treatment of a fellow human being. Both Washington D.C. and the South have a sordid and at times deplorable history in their treatment of African Americans in and outside of slavery.