Maryland's at-large congressional seat
After the 1960 census, Maryland was apportioned an eighth representative, an increase of one over its 1950-1960 apportionment. From 1963 to 1967, the state kept the seven districts it had used since 1953 and used an at-large representative. After 1967, however, eight districts were drawn and the at-large district was eliminated.
List of representatives
|Carlton R. Sickles||January 3, 1963 –
January 3, 1967
|Democratic||Retired to run for Governor of Maryland|
- 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