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— CH. 1 · INTRODUCTION —

Republican Party (United States)

~13 min read · Ch. 1 of 8
8 sections
  • The Republican Party was founded in 1854 by a coalition of people with one shared demand: stop the spread of slavery. Within six years, a Republican sat in the White House. Within a decade, the party had led the country through a civil war, abolished slavery, and begun the project of rebuilding the nation. That extraordinary beginning raises a question worth sitting with: how does a party born from one of history's clearest moral imperatives become, by the early 21st century, something scholars compare to Fidesz in Hungary and Law and Justice in Poland? The journey from Abraham Lincoln to Donald Trump spans not just decades but entire philosophical universes. What changed, when did it change, and who drove it? Those are the threads this documentary will follow.

  • Stephen Douglas pushed the Kansas-Nebraska Act through Congress in 1854, reopening the question of slavery in western territories that many believed had been settled. The backlash was immediate. Anti-slavery activists, former Whigs, Free Soilers, and former Know Nothings joined together in the Northern and Border states to form what they called the Republican Party. They were not a majority yet, but they were organized, and they were angry.

    By 1860 their candidate, Abraham Lincoln, had won the presidency without a single electoral vote from the South. That outcome triggered the secession of Southern states and the bloodiest conflict the continent had ever seen. Lincoln and a Republican-controlled Congress prosecuted the war, preserved the Union, and abolished slavery. The party that had been six years old when the war began emerged from it as the dominant force in American politics.

    By 1865, the Republican coalition was a wide tent. It included northern Protestants, factory workers, professionals, businessmen, prosperous farmers, and formerly enslaved Black Americans. A minority of white Southerners who had opposed the Confederacy were also counted among its members, though Democrats mocked those men as Scalawags. Republicans distinguished themselves from their opponents through support for the national banking system, the gold standard, high tariffs, and railroads. These were the economic sinews of industrial expansion, and the party championed them without apology.

    During Reconstruction, the party's Radical wing pressed hardest for extending civil rights to freedmen. Radical Republicans pushed the Fourteenth Amendment through Congress, which provided statutory civil rights protections, and fought for the Fifteenth Amendment, which gave Black men the right to vote. They clashed with President Andrew Johnson over how lenient to be toward the defeated Confederate states, and on that question the Radicals were largely correct: the conditions they wanted to impose might have secured a more durable peace. Instead, by the late 1870s the party turned its attention toward business interests and industrial expansion, and the promises of Reconstruction went largely unfulfilled.

  • For roughly half a century after the Civil War, the Republican Party dominated national politics. It promoted protective tariffs, infrastructure, and what it called laissez-faire economic policy. It won presidential election after presidential election, building a coalition that linked the interests of Northern industry with the memories of the war.

    That dominance cracked in 1912. Former president Theodore Roosevelt, frustrated with the conservatism of his successor William Howard Taft, broke from the party to form the Progressive Party. The split handed the presidency to Democrat Woodrow Wilson, whose victory was made possible entirely by the division in Republican ranks. It was a preview of what internal warfare could cost the party.

    The deeper wound came with the Great Depression, which began in 1929. The GOP had held the White House through the roaring prosperity of the 1920s under Herbert Hoover, and the collapse of the economy shattered its credibility. Democrats under Franklin D. Roosevelt assembled the New Deal coalition, a durable alliance that dominated national politics from 1932 through 1952. Republicans lost their congressional majorities and spent two decades largely on the outside looking in.

    Dwight D. Eisenhower's election in 1952 returned a Republican to the White House, but Eisenhower was not a conventional conservative. His moderate approach accepted many of the New Deal programs that earlier Republicans had opposed. His victory showed the party could win, but it also showed the limits of how far rightward a winning coalition could reliably run.

  • The Civil Rights Act of 1964 and the Voting Rights Act of 1965 are the clearest turning points in the party's modern identity. After their passage, the Republican Party deployed what strategists called the Southern strategy, appealing to white voters who felt alienated by Democratic support for civil rights legislation. The result was a slow but decisive geographic flip: the Southern states that had been reliably Democratic since Reconstruction became increasingly Republican, while the Northeastern states moved the other direction.

    The Supreme Court's 1973 decision in Roe v. Wade added a new dimension to this realignment. Before that ruling, opposition to abortion was concentrated among liberal Catholics, many of whom voted Democratic. In 1972, a Gallup poll found that 68 percent of Republicans believed abortion to be a private matter between a woman and her doctor. Leading Republican figures including Richard Nixon, Gerald Ford, Ronald Reagan, and George H.W. Bush had all taken pro-choice positions into the early 1980s. Reagan had even signed the California Therapeutic Abortion Act in 1967, one of the most liberal abortion laws in the country at the time.

    After Roe, however, evangelical Protestants shifted rapidly toward opposing abortion, and the Republican Party moved with them. Opposition to abortion became a central plank of the party platform. Evangelicals began gravitating to the GOP in large numbers. By the time Ronald Reagan was running for president, the alliance between the Republican Party and the Christian right was well established. The party won five of the six presidential elections between 1968 and 1988, drawing together free market advocates, social conservatives, and foreign policy hawks under one banner.

    Reagan himself transformed the party's self-understanding more than any president since Lincoln. His conservative policies called for reduced social spending, increased military spending, lower taxes, and a firm anti-Soviet foreign policy. He displaced the liberal-moderate wing of the party that had survived into the 1970s and established what became known as Reagan-style conservatism as the dominant ideology of the GOP for the next thirty years. Free trade with Canada emerged from the Canada-United States Free Trade Agreement of 1987, which led to NAFTA in 1994.

  • In 2016, polls consistently showed Hillary Clinton leading Donald Trump. The result on election night was, as the source notes, unexpected. Trump won by narrow margins in Michigan, Pennsylvania, and Wisconsin, states that had been part of the Democratic blue wall for decades. The margin came from working-class white voters who felt dismissed by the political establishment, and Trump reached them by abandoning Republican free-market orthodoxy in favor of a broader nationalist message.

    The structural forces that made his victory possible had been building for years. Starting in the 1970s and accelerating through the 2000s, right-wing interest groups invested heavily in organizations outside the Republican Party establishment. Conservative media, and Fox News in particular, came to be trusted more by the Republican base than the traditional party leadership. The organizational capacity of the GOP establishment had been hollowed out before Trump even entered the race. When he ran in the primaries, the party establishment opposed him but was too weak to stop him.

    After his election, Republicans held majorities in the Senate, the House, and 33 governorships, the most they had held since 1922. The party controlled 69 of 99 state legislative chambers in 2017, the most in its history. But internal friction did not disappear. Three Republican House leaders were ousted between 2009 and Trump's second term: Eric Cantor, John Boehner, and Kevin McCarthy. All three of the top Republican elected officials during Trump's first term were ousted or stepped down before his second term began.

    Trump lost the 2020 presidential election to Joe Biden and refused to concede, claiming widespread electoral fraud. On the 6th of January 2021, supporters who had gathered for a rally where Trump spoke attacked the United States Capitol. The House impeached Trump a second time, making him the only federal officeholder to be impeached twice. The Senate acquitted him in February 2021 after he had already left office. A 2020 study by the V-Dem Institute concluded that by that point the Republican Party was more ideologically extreme than France's National Rally and comparable in its views and practices to authoritarian parties such as Fidesz in Hungary, Law and Justice in Poland, and Alternative for Germany.

    Trump won the 2024 election against Vice President Kamala Harris, taking both the electoral college and a plurality of the popular vote. He became the first Republican to win a popular vote plurality since George W. Bush in 2004, improving his share among working-class voters, young men without college degrees, and Hispanic voters. A poll found that 53 percent of Republican voters saw loyalty to Trump as central to what it means to be a Republican. The New York Times described the trajectory as a hostile takeover of the old conservative establishment by right-wing populism.

  • The name Republican was chosen deliberately. The party's founders wanted to connect their new organization to the values of Thomas Jefferson's Democratic-Republican Party, which Jefferson himself had called the Republican Party. The name was proposed by Horace Greeley, the party's leading publicist, who argued in an editorial for a name that would designate those who had united to restore the Union to its mission of championing liberty rather than propagating slavery.

    The nickname Grand Old Party, now universally shortened to GOP, originated in 1875 in the Congressional Record, which referred to the party as this gallant old party in recognition of its role in the Civil War. The following year, the Cincinnati Commercial modified the phrase to grand old party, and by 1884 the abbreviation GOP was in regular use.

    The party's elephant symbol traces to a single political cartoon. Thomas Nast drew it for Harper's Weekly, published on the 7th of November 1874, during a debate over whether President Ulysses S. Grant might seek a third term. Nast drew on imagery from the Aesop fable about an ass in a lion's skin, combined with rumors about animals escaping from the Central Park Zoo. That one cartoon established an association that has lasted more than a century and a half.

    The color red is a more recent accident. Before the 2000 presidential election, there was no consistent color scheme associating Republicans with red. During the contested vote count between George W. Bush and Al Gore, the major broadcast networks used the same electoral map format: Republican states in red, Democratic states in blue. The dispute dragged on for weeks, and those color associations were seen so repeatedly that they became fixed in the public mind. The party and its candidates eventually embraced the red identity themselves, though the color carries a different political meaning in most other countries, where red typically signals left-leaning socialist or labor movements.

  • The Republican Party has never been a monolith. From its first decades it contained competing visions, and those internal tensions have repeatedly reshaped its direction.

    The Radical Republicans of the Civil War and Reconstruction era were the party's most ideologically committed wing during its founding period. They pressed for abolition as a primary war aim and clashed with Lincoln's more moderate Reconstruction plans as too lenient. After Lincoln's assassination, they fought with Andrew Johnson over policy toward the defeated South. By the time Reconstruction ended in 1877, many former Radicals had evolved into what were called Stalwarts, who supported machine politics rather than ideological purity.

    The 20th century produced its own divisions. Rockefeller Republicans, named for New York governor Nelson Rockefeller, represented a moderate-liberal Northeastern faction that coexisted uneasily with the party's conservative wing for decades. The Reagan era displaced that faction, and by the 2010s it had largely migrated to the Democratic Party.

    The Christian right has been a major force since the 1970s. It is strongest in the Bible Belt, which covers most of the Southern United States. Mike Pence, who served as Trump's vice president from 2017 to 2021, was a member of the Christian right. In October 2023, Louisiana representative Mike Johnson, also a member of the faction, was elected the 56th Speaker of the United States House of Representatives.

    The libertarian faction, associated with figures like Rand Paul, Thomas Massie, and Mike Lee, has traditionally been strongest in the Midwest and West. Its roots trace to the fusionism of the 1950s and 1960s and the influence of Barry Goldwater. Libertarians within the party tend to support marijuana legalization, same-sex marriage, gun rights, and reforms to civil asset forfeiture laws, while being divided on abortion.

    By the early 2020s, the party's establishment conservative faction had lost all meaningful influence. No former Republican presidential or vice presidential nominees attended the 2024 Republican National Convention, a concrete measure of how thoroughly the old leadership had been sidelined.

  • On almost every major policy question, the Republican Party's positions have shifted significantly over its history, sometimes reversing completely.

    Tariffs began as a core Republican cause. Abraham Lincoln enacted tariffs during the Civil War. The Payne-Aldrich Tariff Act of 1910 caused a party split. But after World War II, Republicans supported the General Agreement on Tariffs and Trade, established in 1947, and pushed for minimal trade barriers. The Canada-United States Free Trade Agreement of 1987 and NAFTA in 1994 both reflected this free-trade consensus. By 2017, only 36 percent of Republicans agreed that free trade agreements were good for the United States. Trump raised tariff rates in 2025 to their highest level since the Smoot-Hawley Tariff Act of 1930, which Trump himself described as a model.

    On the environment, Republican President Theodore Roosevelt was a conservationist whose policies contributed to the creation of the National Park Service. Richard Nixon signed legislation creating the Environmental Protection Agency in 1970. But Ronald Reagan labeled environmental regulations a burden on the economy, and since then the party has moved steadily against environmental protection. In January 2015, the Republican-led Senate voted 98-1 to acknowledge that climate change is real; however, an amendment stating that human activity significantly contributes to it was supported by only five Republican senators. By 2025, the Trump administration moved to reverse the endangerment finding that had provided the legal basis for regulating greenhouse gases.

    On gun policy, scholars note that Republicans and conservatives have historically supported gun control when leftist groups embraced firearms as tools of resistance. The National Rifle Association aligned firmly with the Republican Party after the Clinton-era Violent Crime Control and Law Enforcement Act of 1994, and that alliance has held since.

    On abortion, the shift is perhaps the most complete. In 1972-68 percent of Republicans in a Gallup poll saw abortion as a private matter. After the overturning of Roe v. Wade in 2022, a majority of Republican-controlled states passed near-total bans, rendering abortion largely illegal throughout much of the United States. As of 2025, there are 19 Republican presidents, three more than from the Democratic Party, and the current president is Donald Trump, who became the 47th president on the 20th of January 2025.

Common questions

When was the Republican Party founded and why?

The Republican Party was founded in 1854 by anti-slavery activists who opposed the Kansas-Nebraska Act and the expansion of slavery into American territories. It drew together former Whigs, Free Soilers, and former Know Nothings, primarily in the Northern and Border states.

What does GOP stand for and where did the name come from?

GOP stands for Grand Old Party, a nickname that originated in 1875 in the Congressional Record, which referred to the party as this gallant old party in recognition of its defense of the Union during the Civil War. The term was modified to grand old party in the Cincinnati Commercial the following year, and the abbreviation GOP was first used in 1884.

How did the Republican Party's elephant symbol originate?

The elephant symbol traces to a political cartoon by Thomas Nast published in Harper's Weekly on the 7th of November 1874. The cartoon drew on the Aesop fable about an ass in a lion's skin and was published during debate over a possible third presidential term for Ulysses S. Grant.

How did Donald Trump win the 2016 presidential election?

Trump defeated Hillary Clinton with narrow victories in Michigan, Pennsylvania, and Wisconsin, states that had been part of the Democratic blue wall for decades. His victory was attributed to strong support among working-class white voters who felt dismissed by the political establishment, and he reached them by departing from Republican free-market orthodoxy in favor of a nationalist message.

What is Trumpism and how has it changed the Republican Party?

Trumpism refers to the leadership style and political agenda of Donald Trump, which has shifted the Republican Party toward right-wing populism, neo-nationalism, and illiberalism. Since 2016, the party's establishment conservative faction has lost nearly all of its influence, and a 2020 V-Dem Institute study concluded the party had become more ideologically extreme than France's National Rally.

How has the Republican Party's position on abortion changed over time?

The Republican Party has reversed its position on abortion over roughly fifty years. In 1972, a Gallup poll found that 68 percent of Republicans viewed abortion as a private matter between a woman and her doctor, and leading Republicans including Nixon, Ford, Reagan, and George H.W. Bush held pro-choice positions into the early 1980s. After Roe v. Wade was overturned in 2022, a majority of Republican-controlled states passed near-total bans on abortion.

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  155. 287journalEverything Old Is New Again: The Persistence of Republican Opposition to Multilateralism in American Foreign PolicyBenjamin O. Fordham et al. — 2022
  156. 289newsGOP seeks to slash foreign aidDavid Rogers — February 1, 2011
  157. 293bookAmerican Public Opinion Toward Israel: From Consensus to DivideAmnon Cavari et al. — Taylor & Francis — 2020
  158. 294webHow Republicans fell in love with IsraelZack Beauchamp — November 11, 2015
  159. 295webThe GOP and the Israeli ExceptionRamesh Ponnuru — May 15, 2018
  160. 296webTrump's turn against IsraelStephen Collinson — October 13, 2023
  161. 300webAmerican Evangelicals' Unique Support for IsraelSaafya Alnaqib — September 30, 2024
  162. 305webREP. MATT GAETZ, PROGRESSIVES JOINTLY CALL FOR U.S. MILITARY TO LEAVE SOMALIATurse Nick — The Intercept — April 27, 2023
  163. 308webRepublicans are no friends of EuropePiccoli Erik — ISPI
  164. 311newsFears of a NATO Withdrawal Rise as Trump Seeks a Return to PowerJonathan Swan et al. — December 9, 2023
  165. 315newsTurner: Russian propaganda "being uttered on the House floor"Shauneen Miranda — April 7, 2024
  166. 318webJD Vance eyes shift in Republican PartyAndrew Stanton — July 15, 2024
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  168. 325bookGod's Own Party: The Making of the Christian RightDaniel K. Williams — Oxford University Press — 2012
  169. 326journalWhen Fringe Goes Mainstream: A Sociohistorical Content Analysis of the Christian Coalition's Contract With The American Family and the Republican Party PlatformLandon Paul Schnabel — 2013
  170. 327encyclopediaThe Inclusion-Moderation Thesis: The U.S. Republican Party and the Christian RightAndrew R. Lewis — 2019
  171. 328bookCulture Wars: An Encyclopedia of Issues, Viewpoints, and VoicesRoger Chapman — M.E. Sharpe — 2010
  172. 329journalThe Partisan Trajectory of the American Pro-Life Movement: How a Liberal Catholic Campaign Became a Conservative Evangelical CauseDaniel K. Williams — June 2015
  173. 330newsHow Republicans Became Anti-ChoiceSue Halpern — November 8, 2018
  174. 331journalThe GOP's Abortion Strategy: Why Pro-Choice Republicans Became Pro-Life in the 1970sDaniel K. Williams — 2011
  175. 336newsThe Old Testament and Birth ControlBruce K. Waltke — November 8, 1968
  176. 337webThe Religious Right and the Abortion MythRandall Balmer — May 10, 2022
  177. 338webEvangelicals and abortion: chicken or egg?Bob Allen — November 6, 2012
  178. 340webGOP OKs platform barring abortions, gay marriageAlan Fram et al. — August 29, 2012
  179. 342journalParty hacks and true believers: The effect of party affiliation on political preferencesEric D. Gould et al. — 2019
  180. 343webBobby Jindal on the IssuesOntheissues.org
  181. 345journalThe origins of human embryonic stem cell research policies in the US statesA. D. Levine et al. — February 18, 2013
  182. 346journalThe Public, Political Parties, and Stem-Cell ResearchRobert J. Blendon et al. — November 17, 2011
  183. 347newsThe Power and Limits of Abortion PoliticsDavid Leonhardt — April 6, 2023
  184. 352newsWatts Walks a Tightrope on Affirmative ActionJuliet Eilperin — May 12, 1998
  185. 353newsRepublican Views On Affirmative ActionRepublican National Committee — July 30, 2015
  186. 358bookContemporary Social MovementsJennifer Carlson — 2025-12-08
  187. 363webWhy Do GOP Lawmakers Still Oppose Legalizing Weed?Michael Tesler — April 20, 2022
  188. 367webTop GOP Presidential Contenders Support Mandatory Minimum ReformGreg Newburn — Families Against Mandatory Minimums — July 18, 2014
  189. 368newsThe GOP's Tipping Point on WeedNicholas Florko — September 30, 2024
  190. 369webState Medical Cannabis LawsNational Conference of State Legislatures — June 22, 2023
  191. 372webThe Deportation Campaigns of the Great DepressionBecky Little — July 12, 2019
  192. 373bookContemporary Social MovementsHeidi Beirich — 2025-12-08
  193. 374journalImmigration & the Origins of White BacklashZoltan Hajnal — January 4, 2021
  194. 375webWhy Both Parties Have Shifted Right on Immigration—and Still Can't AgreeMichelle Hackman et al. — February 2, 2024
  195. 376newsTrump Presses G.O.P. for New Platform That Softens Stance on AbortionMaggie Haberman et al. — July 8, 2024
  196. 377newsWho Are the Millions of Immigrants Trump Wants to Deport?Allison McCann et al. — January 24, 2025
  197. 382newsTrump's Alarming Use Of A Word With A Deep Fascist HistoryChristopher Mathias — September 20, 2024
  198. 392citationLGBTQIA+ Communities, Pandemics, and Policy ResponsesHeather Wyatt-Nichol — Routledge — 2025-11-21
  199. 395newsSame-Sex Marriage Issue Key to Some G.O.P. RacesJames Dao — November 4, 2004
  200. 397webBush urges federal marriage amendmentNBC News — June 6, 2006
  201. 398newsBush Backs Ban in Constitution on Gay MarriageDavid Stout — February 24, 2004
  202. 399newsGay Marriage Amendment Fails in SenateShailagh Murray — June 8, 2006
  203. 401webA Shifting LandscapeRobert P. Jones et al. — February 26, 2014
  204. 414webLayout 1
  205. 422webRepublicans Target Ballot Access After Record TurnoutMatt Vasilogambros — Pew Trusts — February 5, 2021
  206. 424news'They Don't Really Want Us to Vote': How Republicans Made it HarderDanny Hakim et al. — November 3, 2018
  207. 426webGOP platform calls for tough voter ID lawsMeghashyam Mali — July 19, 2016
  208. 430webState Voting Bills Tracker 2021February 24, 2021
  209. 431webG.O.P. and Allies Draft 'Best Practices' for Restricting VotingNick Corisaniti et al. — March 23, 2021
  210. 432webPoll: Just A Quarter Of Republicans Accept Election OutcomeDomenico Montanaro — December 9, 2020
  211. 435webRepublican Party launching new election integrity committeePaul Steinhauser — February 17, 2021