The 1952 United States Senate elections was an election for the United States Senate which coincided with the election of Dwight D. Eisenhower to the presidency by a large margin. The 32 Senate seats of Class 1 were contested in regular elections, and three special elections were held to fill vacancies. The Republicans took control of the Senate by managing to make a net gain of two seats. However, Wayne Morse (R-OR) became an independent forcing Republicans to rely on Vice President Richard Nixon's tie-breaking vote, although Republicans maintained a 48–47–1 plurality. Throughout the next Congress, Republicans were able to restore their 49–46–1 majority. This was the third time, as well as second consecutive, in which a sitting Senate leader lost his seat.
The 1936 United States Senate elections coincided with the reelection of President Franklin D. Roosevelt. The 32 seats of Class 2 were contested in regular elections, and special elections were held to fill vacancies. The Great Depression continued and voters backed progressive candidates favoring Roosevelt's New Deal in races across the country. The Democrats gained 5 net seats during the election, and in combination with Democratic and Farmer–Labor interim appointments and the defection of George W. Norris from the Republican Party to become independent, the Republicans were reduced to 16 seats. Democrats gained a further two seats due to mid-term vacancies. The Democrats' 77 seats and their 62-seat majority remain their largest in history.
The 1910 United States House of Representatives elections were held for the most part on November 8, 1910, while Maine and Vermont held theirs early in September, in the middle of President William Howard Taft's term. Elections were held for all 391 seats of the United States House of Representatives, representing 46 states, to the 62nd United States Congress.
The 1906 United States House of Representatives elections were held for the most part on November 6, 1906, with Oregon, Maine, and Vermont holding theirs early in either June or September. They occurred in the middle of President Theodore Roosevelt's second term. Elections were held for 386 seats of the United States House of Representatives, representing 45 states, to serve in the 60th United States Congress.
The 1902 United States House of Representatives elections were held for the most part on November 4, 1902, with Oregon, Maine, and Vermont holding theirs early in either June or September. They occurred in the middle of President Theodore Roosevelt's first term, about a year after the assassination of President William McKinley in September 1901. Elections were held for 386 seats of the United States House of Representatives, representing 45 states, to serve in the 58th United States Congress.
The 1896 United States House of Representatives elections were held for the most part on November 3, 1896, with Oregon, Maine, and Vermont holding theirs early in either June or September. They coincided with the election of President William McKinley. Elections were held for 357 seats of the United States House of Representatives, representing 45 states, to serve in the 55th United States Congress. The size of the House increased by one seat after Utah gained statehood on January 4, 1896. Special elections were also held throughout the year.
The 1894 United States House of Representatives elections were held from June 4, 1894, to November 6, 1894, with special elections throughout the year. Elections were held to elect representatives from all 356 congressional districts across each of the 44 U.S. states at the time, as well as non-voting delegates from the inhabited U.S. territories. The winners of this election served in the 54th Congress, with seats apportioned among the states based on the 1890 United States census.
The 1890 United States House of Representatives elections were held for the most part on November 4, 1890, with five states holding theirs early in between June and October. They occurred in the middle of President Benjamin Harrison's term. Elections were held for 332 seats of the United States House of Representatives, representing 44 states, to serve in the 52nd United States Congress. Special elections were also held throughout the year.
The 1882 United States House of Representatives elections were held for the most part on November 7, 1882, with five states holding theirs early between June and October. They occurred during President Chester A. Arthur's term. Elections were held for 325 seats of the United States House of Representatives, representing 38 states, to serve in the 48th United States Congress. They were the first elections after reapportionment following the 1880 United States census, increasing the size of the House. Special elections were also held throughout the year.
The 1876–77 United States House of Representatives elections were held on various dates in various states between June 5, 1876, and March 13, 1877. Each state set its own date for its elections to the House of Representatives before the first session of the 45th United States Congress convened on October 15, 1877. The size of the House increased to 293 seats with the addition of the new state of Colorado.
The 1868–69 United States House of Representatives elections were held on various dates in various states between June 1, 1868, and August 2, 1869. Each state set its own date for its elections to the House of Representatives before or after the first session of the 41st United States Congress convened on March 4, 1869. They coincided with the 1868 United States presidential election, which was won by Ulysses S. Grant. Elections were held for all 243 seats, representing 37 states. All of the former Confederate states were represented in Congress for the first time since they seceded from the Union.
The 1864–65 United States House of Representatives elections were held on various dates in various states between June 5, 1864, and November 7, 1865, in the midst of the American Civil War and President Abraham Lincoln's reelection. Each state set its own date for its elections to the House of Representatives. Members were elected before the first session of the 39th United States Congress convened on December 4, 1865, including the at-large seat from the new state of Nevada, and the 8 from Tennessee, the first secessionist state to be readmitted. The other 10 secessionist states had not yet been readmitted, and therefore were not seated.
The 1860–61 United States House of Representatives elections were held on various dates in various states between August 6, 1860, and October 24, 1861, before or after the first session of the 37th United States Congress convened on July 4, 1861. The number of House seats initially increased to 239 when California was apportioned an extra one, but these elections were affected by the outbreak of the American Civil War and resulted in over 56 vacancies.
The 1850–51 United States House of Representatives elections were held on various dates in various states between August 5, 1850, and November 4, 1851. Each state set its own date for its elections to the House of Representatives before the first session of the 32nd United States Congress convened on December 1, 1851. Elections were held for all 233 seats, representing 31 states.
The 1844–45 United States House of Representatives elections were held on various dates in various states between July 1, 1844, and November 4, 1845. Each state set its own date for its elections to the House of Representatives. 224 elected members representing 27 states took their seats when the first session of the 29th United States Congress convened on December 1, 1845. The new state of Florida elected its first representative during this election cycle, while one vacancy in New Hampshire's delegation remained unfilled for the duration of the 29th Congress.
The 1842–43 United States House of Representatives elections were held on various dates in various states between August 1, 1842, and November 8, 1843. Each state set its own date for its elections to the House of Representatives before the first session of the 28th United States Congress convened on December 4, 1843. The exception was Maryland, who held theirs so late that they ran into February 1844. These elections occurred during President John Tyler's term. The congressional reapportionment based on the 1840 United States census unusually decreased the number of House seats, from 242 down to 223.
The 1838–39 United States House of Representatives elections were held on various dates in various states between July 2, 1838, and November 5, 1839. Each state set its own date for its elections to the House of Representatives before the first session of the 26th United States Congress convened on December 2, 1839. They occurred during President Martin Van Buren's term. Elections were held for all 242 seats, representing 26 states.
The 1834–35 United States House of Representatives elections were held on various dates in various states between July 7, 1834, and November 5, 1835. Each state set its own date for its elections to the House of Representatives before the first session of the 24th United States Congress convened on December 7, 1835. They were held during President Andrew Jackson's second term. Elections were held for 240 seats that represented 24 states, as well as the at-large-district seat for the pending new state of Michigan.
The 1832–33 United States House of Representatives elections were held on various dates in various states between July 2, 1832, and October 7, 1833. Each state set its own date for its elections to the House of Representatives before the first session of the 23rd United States Congress convened on December 2, 1833. They were held concurrently with the 1832 presidential election, in which Democrat Andrew Jackson was re-elected. The congressional reapportionment based on the 1830 United States census increased the size of the House to 240 seats.
The 1846 United States House of Representatives election in Florida was held on Monday, October 5, 1846 to elect the single United States Representative from the state of Florida, one from the state's single at-large congressional district, to represent Florida in the 30th Congress. The election coincided with the elections of other offices, including various state and local elections. The party primaries were held on June 20, 1846.
