9th United States Congress - membership changes

The Ninth United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, DC from March 4, 1805 to March 3, 1807, during the first two years of the second administration of U.S. President Thomas Jefferson. The apportionment of seats in this House of Representatives was based on the Second Census of the... more

The Ninth United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, DC from March 4, 1805 to March 3, 1807, during the first two years of the second administration of U.S. President Thomas Jefferson. The apportionment of seats in this House of Representatives was based on the Second Census of the United States in 1800. Both chambers had a Democratic-Republican majority. March 4, 1805 - March 3, 1807 Previous congress: 8th Congress Next congress: 10th Congress less