member elected.Democratic-Republican gain. |- | colspan=3 | None (Seat created) | | New seat.New member elected.Democratic-Republican gain. |} Vermont Vermont increased its apportionment from 2 seats to 4 after the 1800 census. Vermont law at the time required a majority of votes to win an office, which frequently necessitated additional ballots. |- ! | Israel Smith | | Democratic-Republican | 17911797 1800 | | Incumbent retired to run for U.S. senator.New member elected.Democratic-Republican hold. | nowrap | |- ! | Lewis R. Morris | | Federalist | 1797 | | Incumbent lost re-election.New member elected.Federalist hold. | nowrap | First ballot :Lewis R. Morris (Federalist) 45.6%James Elliot (Federalist) 42.7%Paul Brigham (Democratic-Republican) 5.4%Amasa Paine (Federalist) 2.9%Others 3.4%Second ballot : |- ! | colspan=3 | None (District created) | | New seat.New member elected.Federalist gain. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Federalist gain. | nowrap | First ballot :Udney Hay (Democratic-Republican) 45.3%Martin Chittenden (Federalist) 28.2%Amos Marsh (Federalist) 19.6%Daniel Chipman (Federalist) 2.3%William C. Harrington (Federalist) 1.9%Others 2.7%Second ballot :Udney Hay (Democratic-Republican) 49.2%Martin Chittenden (Federalist) 29.8%Amos Marsh (Federalist) 19.9%Others 1.1%Third ballot : |} Virginia Virginia increased its apportionment from 19 to 22 seats after the 1800 census. Virginia's congressional delegation remained the largest of any state, but would lose this distinction permanently after the Census of 1810. Elections were held over three days in April 1803. |- ! | George Jackson | | Democratic-Republican | 17951797 1799 | | Incumbent retired.New member (incumbent's son) elected.Democratic-Republican hold. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Federalist gain. | nowrap | |- ! | John Smith | | Democratic-Republican | 1801 | Incumbent re-elected. | nowrap | |- ! | David Holmes | | Democratic-Republican | 1797 | Incumbent re-elected. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Federalist gain.Results were subsequently challenged and overturned. | nowrap | |- ! | Abram Trigg | | Democratic-Republican | 1797 | Incumbent re-elected. | nowrap | |- ! | Richard Brent | | Democratic-Republican | 1801 | | Incumbent lost re-election.New member elected.Federalist gain. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | Philip R. Thompson | | Democratic-Republican | 1793 | Incumbent re-elected. | nowrap |