to become judge of the Supreme Court of Michigan Territory.New member elected September 6, 1808.Democratic-Republican hold.Successor seated November 8, 1808.Successor also elected the same day to the next term, see below. | nowrap | |- ! | John Claiborne | | Democratic-Republican | 1805 | | Incumbent died October 9, 1808.New member elected September 8, 1808.Democratic-Republican hold.Successor seated November 7, 1808.Successor later elected to the next term, see below. | nowrap | |- ! | Benjamin Parke | | Federalist | 1805 | | Incumbent resigned March 1, 1808.New delegate elected October 22, 1808.Democratic-Republican gain. | nowrap | |- ! | Joseph Clay | | Democratic-Republican | 1802 | | Incumbent resigned March 28, 1808.New member elected October 11, 1808.Democratic-Republican hold.Successor seated November 16, 1808.Successor elected the same day to the next term, see below. | nowrap | |} 11th Congress |- ! | Benjamin Say | | Democratic-Republican | 1808 | | Incumbent resigned June 1809.New member elected October 10, 1809.Democratic-Republican hold.Successor seated November 27, 1809. | nowrap | |- ! | Wilson C. Nicholas | | Democratic-Republican | 1807 | | Incumbent resigned November 27, 1809.New member elected December 1809.Democratic-Republican hold.Successor seated January 17, 1810. | nowrap | |} Connecticut |- ! rowspan=7 | | Epaphroditus Champion | | Federalist | 1806 | Incumbent re-elected. | rowspan=7 nowrap | : |- | Samuel W. Dana | | Federalist | 1796 | Incumbent re-elected. |- | John Davenport | | Federalist | 1798 | Incumbent re-elected. |- | Jonathan O. Moseley | | Federalist | 1804 | Incumbent re-elected. |- | Timothy Pitkin | | Federalist | 1805 | Incumbent re-elected. |- | Lewis B. Sturges | | Federalist | 1805 | Incumbent re-elected. |- | Benjamin Tallmadge | | Federalist | 1801 | Incumbent re-elected. |} Delaware |- ! | Nicholas Van Dyke | | Federalist | 1807 | | Incumbent retired.New member elected.Federalist hold. | nowrap | |} Georgia |- ! rowspan=4 | | William W. Bibb | | Democratic-Republican | 1806 | Incumbent re-elected. | rowspan=4 nowrap | : |- | George M. Troup | | Democratic-Republican | 1806 | Incumbent re-elected. |- | Howell Cobb | | Democratic-Republican | 1806 | Incumbent re-elected. |- | Dennis Smelt | | Democratic-Republican | 1806 | Incumbent re-elected. |} Indiana Territory See Non-voting delegates, below. Kentucky |- ! | Matthew Lyon | | Democratic-Republican | 1797 1803 |