CHRONOLOGY

1800
  • Thomas Jefferson and Aaron Burr tie in electoral college.

  • Gabriel’s rebellion reported.

  • 1801
  • House of Representatives elects Jefferson president.

  • Barbary War with Tripoli begins.

  • 1803
  • Marbury v. Madison decided.

  • United States warned not to ship war goods to Britain or France.

  • Louisiana Purchase approved by Congress.

  • 1804
  • Jefferson meets with Osage Indians.

  • 1804–1806
  • Lewis and Clark expedition explores West.

  • 1805
  • United States concludes war with Tripoli.

  • 1807
  • Chesapeake incident leads to Embargo Act.

  • Embargo Act passes.

  • United States establishes trade with Comanche Indians.

  • 1808
  • James Madison elected president.

  • 1809
  • Treaty of Fort Wayne negotiated.

  • Non-Intercourse Act passes.

  • 1811
  • Battle of Tippecanoe fought.

  • 1812
  • United States declares war on Great Britain.

  • 1813
  • Tecumseh dies at battle of the Thames.

  • 1814
  • British attack Washington City.

  • Treaty of Ghent ends war.

  • Hartford Convention held.

  • 1815
  • Battle of New Orleans fought.

  • 1816
  • James Monroe elected president.

  • 1819
  • Adams-Onís Treaty negotiated.

  • 1820
  • Missouri Compromise approved by Congress.

  • 1823
  • Monroe Doctrine asserted.

  • 1825
  • John Quincy Adams elected president by House of Representatives.