Maine's 3rd congressional district is an obsolete congressional district. It was created in 1821 after Maine achieved statehood in 1820 as part of the enactment of the Missouri Compromise. It was eliminated in 1963 after the 1960 U.S. Census. Its last congressman was Clifford McIntire.
List of members representing the district
- Martis, Kenneth C. (1989). The Historical Atlas of Political Parties in the United States Congress. New York: Macmillan Publishing Company.
- Martis, Kenneth C. (1982). The Historical Atlas of United States Congressional Districts. New York: Macmillan Publishing Company.
- Congressional Biographical Directory of the United States 1774–present
|U.S. House of Representatives|
New York's 24th congressional district
| Home district of the Speaker of the House
March 4, 1869 – March 4, 1875
Indiana's 3rd congressional district