30th United States Congress

The Thirtieth United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4 1847 to March 3 1849, during the last two years of the administration of U.S. President James K. Polk.

The apportionment of seats in this House of Representatives was based on the Sixth Census of the United States in 1840. The Senate had a Democratic majority, and the House had a Whig majority.

It was the only Congress that Abraham Lincoln served in.

Dates of sessions

March 4 1847 - March 3 1849
*First session: December 6 1847 - August 14 1848
*Second session: December 4 1848 - March 3 1849 — a lame duck sessionPrevious congress: "29th Congress"
Next congress: "31st Congress"

Party summary

Wisconsin was newly admitted to the Union and first represented as a state in this Congress.

The count below identifies party affiliations at the beginning of the first session of this Congress, and includes members from vacancies and newly admitted states, when they were first seated. Changes resulting from subsequent replacements are shown below in the "Changes in membership" section.

Changes in membership

The count below reflects changes from the beginning of the first session of this Congress.

Officers

Notes

References

*cite book|title = The Historical Atlas of Political Parties in the United States Congress|last = Martis|first = Kenneth C.|authorlink =|coauthors =|year = 1989|publisher = Macmillan Publishing Company|location = New York|id =
*cite book|title = The Historical Atlas of United States Congressional Districts|last = Martis|first = Kenneth C.|authorlink =|coauthors =|year = 1982|publisher = Macmillan Publishing Company|location = New York|id =

External links

* [http://memory.loc.gov/ammem/amlaw/lwsllink.html Statutes at Large, 1789-1875]
* [http://memory.loc.gov/ammem/amlaw/lwsjlink.html Senate Journal, First Forty-three Sessions of Congress]
* [http://memory.loc.gov/ammem/amlaw/lwhjlink.html#anchor2 House Journal, First Forty-three Sessions of Congress]
* [http://www.gpoaccess.gov/serialset/cdocuments/hd108-222/index.html Biographical Directory of the U.S. Congress]
* [http://clerk.house.gov/art_history/house_history/index.html U.S. House of Representatives: House History]
* [http://www.senate.gov/pagelayout/reference/two_column_table/stats_and_lists.htm U.S. Senate: Statistics and Lists]