The 72nd United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1931, to March 4, 1933, during the last two years of Herbert Hoover's presidency. The apportionment of seats in this House of Representatives was based on the 1910 United States census. The Senate had a Republican majority. The House started with a very slim Republican majority, but by the time it first met in December 1931, the Democrats had gained a majority through special elections.
The 1994 United States House of Representatives elections were held on November 8, 1994, to elect U.S. Representatives to serve in the 104th United States Congress. They occurred in the middle of President Bill Clinton's first term. In what was known as the Republican Revolution, a 54-seat swing in membership from the Democratic Party to the Republican Party resulted in the latter gaining a majority of seats in the House of Representatives for the first time since 1952. It was also the largest seat gain for the party since 1946, and the largest for either party since 1948, and characterized a political realignment in American politics.
The 1984 United States House of Representatives elections was an election for the United States House of Representatives on November 6, 1984, to elect members to serve in the 99th United States Congress. They coincided with the re-election of President Ronald Reagan in a landslide. This victory also yielded gains for Reagan's Republican Party in the House, where they picked up a net of sixteen seats from the Democratic Party. Despite Reagan's extremely large electoral victory, the Democrats nonetheless retained a commanding majority in the House and actually gained seats in the Senate. These elections were the last until 2020 when a member of a political party other than the Democrats, Republicans, or an independent had one or more seats in the chamber.
The 1980 United States House of Representatives elections was an election for the United States House of Representatives on November 4, 1980, to elect members to serve in the 97th United States Congress. They coincided with the election of Ronald Reagan as president, defeating Democratic incumbent Jimmy Carter. Reagan's victory also allowed many Republican House candidates to secure elections. The Republicans gained a net of 35 seats from the Democratic Party. The Democrats nonetheless retained a significant majority, unlike the Senate elections, where Republicans gained control of the chamber. However, many Democratic congressmen from the south frequently took conservative stances on issues, allowing Republicans to have a working ideological majority for some of President Reagan's proposals during his first two years in office.
The 35th United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1857, to March 4, 1859, during the first two years of James Buchanan's presidency. The apportionment of seats in the House of Representatives was based on the 1850 United States census. Both chambers had a Democratic majority.
The 1858–59 United States House of Representatives elections were held on various dates in various states between June 7, 1858, and December 1, 1859. Each state set its own date for its elections to the House of Representatives. 238 representatives were elected in the new state of Oregon, the pending new state of Kansas, and the other 32 states before the first session of the 36th United States Congress convened on December 5, 1859. They were held during President James Buchanan's term.
The 2010 United States elections were held on Tuesday, November 2, 2010, in the middle of Democratic President Barack Obama's first term. Republicans ended unified Democratic control of Congress and the presidency by winning a majority in the House of Representatives and gained seats in the Senate despite Democrats holding Senate control.
The 1994 United States elections were held on November 8, 1994. The elections occurred in the middle of Democratic President Bill Clinton's first term in office, and elected the members of 104th United States Congress. The elections have been described as the "Republican Revolution" because the Republican Party captured unified control of Congress for the first time since 1952. Republicans picked up eight seats in the Senate and won a net of 54 seats in the House of Representatives. Republicans also picked up a net of ten governorships and took control of many state legislative chambers. This is the first midterm election since 1946 in which the Republicans ended unified Democratic control of Congress in a midterm election under a Democratic president.
The 2012 United States House of Representatives elections were held on November 6, 2012. It coincided with the reelection of President Barack Obama. Elections were held for all 435 seats representing the 50 U.S. states and also for the delegates from the District of Columbia and five major U.S. territories. The winners of this election cycle served in the 113th United States Congress. This was the first congressional election using districts drawn up based on the 2010 United States census.
The 1858–59 United States Senate elections were held on various dates in various states. As these U.S. Senate elections were prior to the ratification of the Seventeenth Amendment in 1913, senators were chosen by state legislatures. Senators were elected over a wide range of time throughout 1858 and 1859, and a seat may have been filled months late or remained vacant due to legislative deadlock. In these elections, terms were up for the senators in Class 2.
The 1970 United States elections were held on November 3, and elected the members of the 92nd United States Congress. The election took place during the Vietnam War, in the middle of Republican President Richard Nixon's first term. The Democratic Party defended their control of Congress by retaining its Senate majority and increasing its majority in the House of Representatives.
The 1916 United States elections elected the members of the 65th United States Congress. The election occurred during the Fourth Party System, six months before the United States entered World War I. Unlike 1912, the Democrats did not benefit from a split in the Republican Party, but the Democrats still retained the presidency and the majority in the Senate. Democrats lost the majority in the House, but retained control of the chamber.
The 1864 United States elections were held on November 8, 1864. National Union President Abraham Lincoln was elected to a second term, while the Republicans added to their majorities in Congress. The elections were held during the American Civil War. Lincoln would be assassinated shortly into his second term.
The 1856 United States elections elected the members of the 35th United States Congress and the President to serve from 1857 until 1861. The elections took place during a major national debate over slavery, with the issue of "Bleeding Kansas" taking center stage. Along with the 1854 elections, these elections occurred during the transitional period immediately preceding the Third Party System. Old party lines were broken; new party alignments along sectional lines were in the process of formation. The Republican Party absorbed the Northern anti-slavery representatives who had been elected in 1854 under the "Opposition Party" ticket as the second-most powerful party in Congress. Minnesota and Oregon joined the union before the next election, and elected their respective congressional delegations to the 35th Congress.
The 1848 United States elections elected the members of the 31st United States Congress and the 12th president of the United States. The election took place during the Second Party System, nine months after the Treaty of Guadalupe Hidalgo ended the Mexican–American War. With the issue of slavery dividing the nation, the Free Soil Party established itself as the third most powerful party in Congress. California joined the union before the next election, and elected its first congressional delegation to the 31st Congress. Whigs won the presidency, but Democrats won a plurality in the House and retained control of the Senate.
The 1854 United States elections was the midterm election choosing members of the 32nd United States Congress during the middle of Democratic President Franklin Pierce's term. It was part of the transition from the Second Party System to the Third Party System, as the Whigs collapsed as a national party and were replaced by a coalition running on the Opposition Party ticket and the nascent Republican Party.
The 1862 United States elections occurred in the middle of Republican President Abraham Lincoln's first term, during the Third Party System and the Civil War. Members of the 38th United States Congress were chosen in this election. West Virginia and Nevada joined the union during the 38th Congress, but several states were in rebellion, reducing the size of both chambers of Congress. The Republican Party kept control of Congress, although it was reduced to a plurality in the House.
The 1874 United States elections occurred in the middle of Republican President Ulysses S. Grant's second term, during the Third Party System. Members of the 44th United States Congress were chosen in this election. The election took place during the Reconstruction Era, and many Southerners were barred from voting. Colorado joined the union during the 44th Congress. Democrats took control of a chamber of Congress for the first time since 1859, winning a huge number of seats from House Republicans. However, the Republicans retained a majority in the Senate. The election marked the first occurrence of the six-year itch phenomenon, in which a president's party lost many Congressional seats during the president's second mid-term election.
The 1878 United States elections occurred in the middle of Republican President Rutherford B. Hayes's term, during the Third Party System. It was the first election following the end of the Reconstruction Era, and Redeemers had gained back control of most Southern governments following the Compromise of 1877. Members of the 46th United States Congress were chosen in this election. Democrats won control of the Senate for the first time since the start of the Civil War.
The 2016 United States House of Representatives elections were held on November 8, 2016, to elect representatives for all 435 congressional districts across each of the 50 U.S. states to the 115th United States Congress. Non-voting members for the District of Columbia and territories of the United States were also elected. These elections coincided with the election of President Donald Trump, although his party lost seats in both chambers of Congress. The winners of this election served in the 115th Congress, with seats apportioned among the states based on the 2010 United States census. In October 2015, the House elected a new Speaker, Republican Paul Ryan, who was re-elected in the new term. Democrat Nancy Pelosi continued to lead her party as Minority Leader. Elections were also held on the same day for the U.S. Senate, many governors, and other state and local elections.
