Oklahoma's 5th congressional district

The 116th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the Senate and the House of Representatives. It convened in Washington, D.C., on January 3, 2019, and ended on January 3, 2021, during the final two years of Donald Trump's presidency. Senators elected to regular terms in 2014 finished their terms in this Congress, and House seats were apportioned based on the 2010 census.

John Henry Jarman II was a member of the US House of Representatives from Oklahoma for 26 years, from 1951 to 1977.

Donald John Trump is an American politician, media personality, and businessman who served as the 45th president of the United States from 2017 to 2021.

Kendra Suzanne Horn is an American lawyer and politician who served as the U.S. representative for Oklahoma's 5th congressional district from 2019 to 2021. A member of the Democratic Party, her district included almost all of Oklahoma City.

The 2000 United States presidential election was the 54th quadrennial presidential election, held on Tuesday, November 7, 2000. Republican candidate George W. Bush, the governor of Texas and eldest son of the 41st president, George H. W. Bush, won the election, defeating incumbent Vice President Al Gore. It was the fourth of five American presidential elections, and the first since 1888, in which the winning candidate lost the popular vote, and is considered one of the closest U.S. presidential elections, with long-standing controversy about the result.

George Walker Bush is an American retired politician who served as the 43rd president of the United States from 2001 to 2009. A member of the Republican Party and the Bush family, he previously served as the 46th governor of Texas from 1995 to 2000.

The 2004 United States presidential election was the 55th quadrennial presidential election, held on Tuesday, November 2, 2004. The Republican ticket of incumbent President George W. Bush and his running mate incumbent Vice President Dick Cheney were elected to a second term, defeating the Democratic ticket of John Kerry, a United States senator from Massachusetts and his running mate John Edwards, a United States senator from North Carolina. As of 2020, this is the only presidential election since 1988 in which the Republican nominee won the popular vote. Due to the higher turnout, both major party nominees set records for the most popular votes received by a major party candidate for president; both men surpassed Reagan's record from 20 years earlier. At the time, Bush's 62,040,610 votes were the most received by any nominee for president, although this record would be broken four years later by Barack Obama. Bush also became the only incumbent president to win re-election after losing the popular vote in the previous election as Rutherford Hayes did not seek re-election, and John Quincy Adams, Benjamin Harrison, and Donald Trump were each defeated when they sought re-election.

The 2008 United States presidential election was the 56th quadrennial presidential election, held on Tuesday, November 4, 2008. The Democratic ticket of Barack Obama, the junior senator from Illinois, and Joe Biden, the senior senator from Delaware, defeated the Republican ticket of John McCain, the senior senator from Arizona, and Sarah Palin, the governor of Alaska. Obama became the first African American to be elected to the presidency, as well as being only the third sitting United States senator elected president, joining Warren G. Harding and John F. Kennedy. Meanwhile, Biden became the first senator running mate of a senator elected president since Lyndon B. Johnson in the 1960 election.

John Sidney McCain III was an American politician and United States Navy officer who served as a United States senator from Arizona from 1987 until his death in 2018. He previously served two terms in the United States House of Representatives and was the Republican nominee for president of the United States in the 2008 election, which he lost to Barack Obama.

The 2012 United States presidential election was the 57th quadrennial presidential election, held on Tuesday, November 6, 2012. Incumbent Democratic President Barack Obama and his running mate, incumbent Vice President Joe Biden, were re-elected to a second term. They defeated the Republican ticket of businessman and former Governor Mitt Romney of Massachusetts and Representative Paul Ryan of Wisconsin.

Willard Mitt Romney is an American politician, businessman, and lawyer who has served as the junior United States senator from Utah since 2019. He previously served as the 70th governor of Massachusetts from 2003 to 2007 and was the Republican Party's nominee for president of the United States in the 2012 election, losing to Barack Obama.

The 2016 United States presidential election was the 58th quadrennial presidential election, held on Tuesday, November 8, 2016. The Republican ticket of businessman Donald Trump and Indiana governor Mike Pence defeated the Democratic ticket of former secretary of state and First Lady of the United States Hillary Clinton and the United States senator from Virginia Tim Kaine, in what was considered a large upset. Trump took office as the 45th president, and Pence as the 48th vice president, on January 20, 2017. It was the fifth and most recent presidential election in which the winning candidate lost the popular vote. It was also the sixth presidential election, and the first since 1944, in which both major party candidates were registered in the same home state.

Donald John Trump is an American politician, media personality, and businessman who served as the 45th president of the United States from 2017 to 2021.

The 2020 United States presidential election was the 59th quadrennial presidential election, held on Tuesday, November 3, 2020. The Democratic ticket of former vice president Joe Biden and the junior U.S. senator from California Kamala Harris defeated the incumbent Republican president Donald Trump and incumbent vice president Mike Pence. The election took place against the backdrop of the global COVID-19 pandemic and related recession. It was the first election since 1992 in which the incumbent president failed to win a second term. The election saw the highest voter turnout by percentage since 1952, with each of the two main tickets receiving more than 74 million votes, surpassing Barack Obama's record of 69.5 million votes from 2008. Biden received more than 81 million votes, the most votes ever cast for a candidate in a U.S. presidential election.

The 60th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, DC from March 4, 1907, to March 4, 1909, during the last two years of Theodore Roosevelt's presidency. The apportionment of seats in the House of Representatives was based on the 1900 United States census. Both chambers had a Republican majority.

The 61st United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1909, to March 4, 1911, during the first two years of William H. Taft's presidency. The apportionment of seats in the House of Representatives was based on the 1900 United States census. Both chambers had a Republican majority.

The 62nd United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1911, to March 4, 1913, during the final two years of William H. Taft's presidency.

The 63rd United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1913, to March 4, 1915, during the first two years of Woodrow Wilson's presidency. The apportionment of seats in the House of Representatives was based on the 1910 United States census.

The 1907 United States House of Representatives elections in Oklahoma were held on September 17, 1907 to elect the five U.S. representatives from the state of Oklahoma, which was set to be admitted to the Union on November 16, 1907. Members were elected to short terms that would last the remainder of the 60th Congress.

The 1908 United States House of Representatives elections in Oklahoma were held on November 3, 1908, to elect the five U.S. representatives from the state of Oklahoma, one from each of the state's five congressional districts. Members were elected to full terms that would begin at the start of the 61st Congress. These elections were held concurrently with the 1908 presidential election.

Joseph Bryan Thompson was an American politician and a U.S. Representative from Oklahoma.

The 64th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1915, to March 4, 1917, during the third and fourth years of Woodrow Wilson's presidency. The apportionment of seats in the House of Representatives was based on the 1910 United States census.

The 65th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1917, to March 4, 1919, during the fifth and sixth years of Woodrow Wilson's presidency. The apportionment of seats in this House of Representatives was based on the 1910 United States census.

The 66th United States Congress was a meeting of the legislative branch of the United States federal government, comprising the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1919, to March 4, 1921, during the last two years of Woodrow Wilson's presidency. The apportionment of seats in the House of Representatives was based on the 1910 United States census.

John William Harreld was a United States representative and Senator from Oklahoma. Harreld was the first Republican senator elected in Oklahoma and represented a shift in Oklahoma politics.

The Republican Party, also referred to as the GOP, is one of the two major contemporary political parties in the United States. The GOP was founded in 1854 by anti-slavery activists who opposed the Kansas–Nebraska Act, which allowed for the potential expansion of chattel slavery into the western territories. It has been the main political rival of the Democratic Party since the mid-1850s. Like them, the Republican Party is a big tent of competing and often opposing ideologies. Presently, the Republican Party contains prominent conservative, centrist, populist, and right-libertarian factions.

Mary Fallin is an American politician who served as the 27th governor of Oklahoma from 2011 to 2019. A member of the Republican Party, she was elected in 2010 and reelected in 2014. She is the first and so far only woman to be elected governor of Oklahoma. She was the first woman to represent Oklahoma in Congress since Alice Mary Robertson in 1920.

The Democratic Party is one of two major contemporary political parties in the United States. Founded in 1828, it was predominantly built by Martin Van Buren, who assembled politicians in every state behind war hero Andrew Jackson, making it the world's oldest active political party. Its main political rival has been the Republican Party since the 1850s, with both parties being big tents of competing and often opposing viewpoints. Modern American liberalism — a variant of social liberalism — is the party's majority ideology. The party also has notable centrist, social democratic, and left-libertarian factions.

James Paul Lankford is an American politician serving as the senior United States senator from Oklahoma, a seat he has held since 2015. A member of the Republican Party, he previously served as the U.S. representative for Oklahoma's 5th congressional district from 2011 to 2015.

The Libertarian Party (LP) is a political party in the United States that promotes civil liberties, non-interventionism, laissez-faire capitalism, and limiting the size and scope of government. The party was conceived in August 1971 at meetings in the home of David F. Nolan in Westminster, Colorado, and was officially formed on December 11, 1971, in Colorado Springs, Colorado. The organizers of the party drew inspiration from the works and ideas of the prominent Austrian school economist, Murray Rothbard. The founding of the party was prompted in part due to concerns about the Nixon administration, the Vietnam War, conscription, and the introduction of fiat money.