Slave-Trade

Act Prohibiting Importation of Slaves Signed After Constitutional 20-Year Protection Expires

| Importance: 8/10

President Thomas Jefferson signs into law the Act Prohibiting Importation of Slaves (2 Stat. 426), passed by Congress on March 2, 1807, prohibiting the importation of enslaved people into the United States effective January 1, 1808—the earliest date permitted by the Constitution’s Article I, …

Thomas Jefferson U.S. Congress Joseph Bradley Varnum slave-trade slavery constitutional-deadline federal-legislation
Read more →

Slave Trade Act of 1794 Prohibits American Ships from International Slave Trade

| Importance: 6/10

Congress passes and President George Washington signs the Slave Trade Act of 1794, prohibiting American ships from being used in the international slave trade and making it illegal to build, outfit, equip, or dispatch vessels for slave trading purposes. The Act represents an early federal …

U.S. Congress George Washington American ship owners slavery institutional-corruption slave-trade limited-reform
Read more →

Constitutional Convention Guarantees 20-Year Protection for International Slave Trade

| Importance: 9/10

The Constitutional Convention’s Committee of Eleven, chaired by William Livingston of New Jersey, recommends prohibiting Congress from banning slave importation until 1808—initially proposing twelve years but extending to twenty years after southern delegates demand more time. This compromise, …

Committee of Eleven William Livingston John Rutledge Charles Pinckney Roger Sherman +2 more slavery slave-trade constitutional-design institutional-corruption slave-power +1 more
Read more →