The 1860 United States presidential election was the 19th quadrennial presidential election, held on Tuesday, November 6, 1860. In a four-way contest, the Republican Party ticket of Abraham Lincoln and Hannibal Hamlin won a national popular plurality, a popular majority in the North where states already had abolished slavery, and a national electoral majority comprising only Northern electoral votes. Lincoln's election thus served as the main catalyst of the states that would become the Confederacy seceding from the Union. This marked the first time that a Republican was elected president. It was also the first presidential election in which both major party candidates were registered in the same home state; the others have been in 1904, 1920, 1940, 1944, and 2016.
Thomas Miller McClintock II is an American politician serving as the U.S. representative for California's 5th congressional district since 2009. His district stretches from the Sacramento suburbs to the outer suburbs of Fresno; it includes Yosemite National Park. A member of the Republican Party, McClintock served as a California state assemblyman from 1982 to 1992 and from 1996 to 2000, when he became a California state senator, a position he held until 2008. He unsuccessfully ran for governor of California in the 2003 recall election and for lieutenant governor of California in the 2006 election.
The Constitutional Union Party was a United States third party active during the 1860 elections. It consisted of conservative former Whigs, largely from the Southern United States, who wanted to avoid secession over the slavery issue and refused to join either the Republican Party or the Democratic Party. The Constitutional Union Party campaigned on a simple platform "to recognize no political principle other than the Constitution of the country, the Union of the states, and the Enforcement of the Laws".
Milton Slocum Latham was an American politician, who served as the sixth governor of California and as a U.S. Representative and U.S. Senator. Latham holds the distinction of having the shortest governorship in California history, lasting for five days between January 9 and January 14, 1860. A Lecompton Democrat, Latham resigned from office after being elected by the state legislature to a seat in the U.S. Senate.
John Gately Downey was an Irish-American politician and the seventh governor of California from January 14, 1860, to January 10, 1862. Downey was the first governor of California to be born outside the United States. Downey was also the first man from Southern California to serve as governor.
John Conness was an Irish-born American businessman who served as a U.S. Senator (1863–1869) from California during the American Civil War and the early years of Reconstruction. He introduced a bill to establish Yosemite National Park and voted to abolish slavery. His advocacy of Chinese immigration and civil rights cost him his constituency.
The 1988 United States Senate elections were elections for the United States Senate. Held on November 8, the 33 seats of Class 1 were contested in regular elections. In spite of the Republican victory by George H. W. Bush in the presidential election, the Democrats gained a net of one seat in the Senate. Seven seats changed parties, with four incumbents being defeated. The Democratic majority in the Senate increased by one to 55–to–45.
The 1986 United States Senate elections were elections for the United States Senate. Held on November 4, in the middle of Ronald Reagan's second presidential term, the 34 seats of Class 3 were contested in regular elections. The Republicans had to defend an unusually large number of freshman Senate incumbents who had been elected on President Ronald Reagan's coattails in 1980. Democrats won a net of eight seats, defeating seven freshman incumbents, picking up two Republican-held open seats, and regaining control of the Senate for the first time since January 1981. This remains the most recent midterm election cycle in which the sitting president's party suffered net losses while still flipping a Senate seat.
The 1978 United States Senate elections were held on November 7, in the middle of Democratic President Jimmy Carter's term. The 33 seats of Class 2 were contested in regular elections. Special elections were also held to fill vacancies.
The 1964 United States Senate elections were held on November 3. The 33 seats of Class 1 were contested in regular elections. Special elections were also held to fill vacancies. They coincided with the election of President Lyndon B. Johnson by an overwhelming majority, to a full term. His Democratic Party picked up a net two seats from the Republicans. As of 2023, this was the last time either party has had a two-thirds majority in the Senate, which would have hypothetically allowed the Senate Democrats to override a veto, propose constitutional amendments, or convict and expel certain officials without any votes from Senate Republicans. In practice, however, internal divisions effectively prevented the Democrats from doing so. The Senate election cycle coincided with Democratic gains in the House in the same year.
The 1950 United States Senate elections occurred in the middle of Harry S. Truman's second term as president. The 32 seats of Class 3 were contested in regular elections, and four special elections were held to fill vacancies. As with most 20th-century second-term midterms, the party not holding the presidency made significant gains. The Republican opposition made a net gain of five seats, taking advantage of the Democratic administration's declining popularity during the Cold War and the aftermath of the Recession of 1949. The Democrats held a narrow 49-to-47-seat majority after the election. This was the first time since 1932 that the Senate majority leader lost his seat, and the only instance of the majority leader losing his seat while his party retained the majority.
The 1938 United States Senate elections occurred in the middle of Franklin D. Roosevelt's second term. The 32 seats of Class 3 were contested in regular elections, and special elections were held to fill vacancies. The Republicans gained eight seats from the Democrats, though this occurred after multiple Democratic gains since the 1932 election, leading to the Democrats retaining a commanding lead over the Republicans with more than two-thirds of the legislative chamber.
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 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 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 1854–55 United States House of Representatives elections were held in 31 states for all 234 seats between August 4, 1854, and November 6, 1855, during President Franklin Pierce's term. Each state legislature separately set a date to elect representatives to the House of Representatives before the 34th Congress convened its first session on December 3, 1855.
The 1862–63 United States Senate elections were held on various dates in various states, occurring during the American Civil War. 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 1862 and 1863, 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 1.
The 1858 United States House of Representatives election in Florida was held on Monday, October 4, 1858 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 36th Congress. The election coincided with the elections of other offices, including various state and local elections.
The 1859 California gubernatorial election was held on September 7, 1859 to elect the governor of California.
The 1944 United States Senate election in California was held on November 7, 1944.
