History of Marriage Equality
Recent Reflections, Overviews and Public Opinion
Celebrating 11 Years of Marriage Equality Amid New Attacks
| The Advocate | The Advocate | June 26, 2026
This article marks the eleventh anniversary of Obergefell v. Hodges while discussing continuing legal and political threats to marriage equality in the United States.
The Tenth Anniversary of Marriage Equality
| Douglas NeJaime | Journal of American Constitutional History | November 13, 2025
This legal history essay examines how interstate marriage recognition shaped the constitutional reasoning behind marriage equality.
10 Years After Winning Marriage Equality, Jim Obergefell Reflects
| Orion Rummler | The 19th | June 26, 2025
This interview with Jim Obergefell reflects on the decade since the Supreme Court ruling that made marriage equality nationwide.
10 Years of Marriage Equality: Our Love Is an Act of Defiance
| Human Rights Campaign | Human Rights Campaign | June 26, 2025
This anniversary statement celebrates Obergefell while emphasizing the continued need to protect LGBTQ families and equal rights.
Fact Sheet for Reporters: 10-Year Anniversary of Marriage Nationwide for Same-Sex Couples
| GLAAD | GLAAD | June 25, 2025
This fact sheet summarizes key background, statistics, and context for the tenth anniversary of nationwide marriage equality.
The Economic Impact of Marriage Equality 10 Years After Obergefell
| Christy Mallory and Brad Sears | Williams Institute | June 12, 2025
This study estimates the wedding spending, tax revenue, and economic effects linked to same-sex marriages after Obergefell.
A 10-Year Reflection on Obergefell and the Ongoing Fight for Marriage Equality
| Lambda Legal | Lambda Legal | 2025
This reflection explains the legal significance of Obergefell and why advocates continue to defend marriage equality after the decision’s tenth anniversary.
Marriage Equality in America After Obergefell
| Hannah Hartig | Pew Research Center | June 8, 2021
This article summarizes the long-term rise in American public support for same-sex marriage.
Marriage Equality: From Outlaws to In-Laws
| William N. Eskridge Jr. and Christopher R. Riano | Yale University Press | 2020
This book page introduces a major historical study of the legal and social movement for marriage equality in the United States.
Marriage Equality and Religious Liberty
| David Masci and Michael Lipka | Pew Research Center | June 28, 2016
This article surveys how major religious groups and denominations responded to same-sex marriage.
The Path to Obergefell
| ACLU | American Civil Liberties Union | June 26, 2016
This article reviews the decades of litigation, organizing, and personal stories that led to nationwide marriage equality.
Obergefell v. Hodges: One Year Later
| Human Rights Campaign | Human Rights Campaign | June 26, 2016
This anniversary article reflects on the first year after the Supreme Court’s marriage equality decision.
The Journey to Marriage Equality in the United States
| Human Rights Campaign | Human Rights Campaign | June 26, 2015
This history article traces the marriage equality movement from early organizing and state litigation to Obergefell.
Federal Law, Politics and Backlash
The Respect for Marriage Act Has Been Signed Into Law
| James Factora | Them | December 13, 2022
This article explains the Respect for Marriage Act, its repeal of DOMA, and its role in protecting recognition of same-sex and interracial marriages.
President Biden Signs the Respect for Marriage Act
| White House | White House | December 13, 2022
This official transcript records President Biden’s remarks at the signing ceremony for the Respect for Marriage Act.
Respect for Marriage Act
| U.S. Congress | Congress.gov | December 13, 2022
This congressional record provides the bill text, sponsors, votes, and legislative history of the Respect for Marriage Act.
House Passes Same-Sex Marriage Protections in Response to Roe Ruling
| Kevin Breuninger | CNBC | July 19, 2022
This article covers the House passage of federal marriage protections after the Supreme Court overturned Roe v. Wade.
Marriage Equality and the Supreme Court After Dobbs
| Amy Howe | SCOTUSblog | June 24, 2022
This analysis explains how Justice Thomas’s Dobbs concurrence renewed concern over marriage equality and other substantive due process precedents.
Obama Says Same-Sex Couples Should Be Able to Marry
| White House Archives | Obama White House | May 9, 2012
This official post documents President Obama’s public support for marriage equality.
President Obama Supports Same-Sex Marriage
| Mark Memmott | NPR | May 9, 2012
This report covers President Obama’s announcement supporting same-sex marriage.
Defense of Marriage Act
| U.S. Congress | Congress.gov | September 21, 1996
This congressional record provides the legislative history of DOMA, the federal law later partially struck down in Windsor and repealed by the Respect for Marriage Act.
President Clinton Signs the Defense of Marriage Act
| White House Archives | Clinton White House | September 21, 1996
This archived statement records the signing of DOMA, which defined marriage federally as between one man and one woman.
U.S. Supreme Court Marriage Equality Cases
Obergefell v. Hodges - A Brief History of Civil Rights in the United States
| Howard University School of Law Library | Howard University | June 8, 2026
This civil rights guide summarizes the historical path to Obergefell v. Hodges and places marriage equality within the broader LGBTQ rights movement.
What to Know About the Supreme Court Ruling That Legalized Same-Sex Marriage
| Geoff Mulvihill | Associated Press | June 26, 2025
This explainer reviews the facts, plaintiffs, constitutional reasoning, and continuing debates surrounding Obergefell v. Hodges.
Obergefell v. Hodges
This case page summarizes the questions, oral argument, decision, and constitutional holding in Obergefell v. Hodges.
Obergefell v. Hodges
| Justia | Justia U.S. Supreme Court Center | June 26, 2015
This case summary provides the Supreme Court opinion and explains the constitutional right of same-sex couples to marry.
Obergefell v. Hodges Opinion
| Supreme Court of the United States | Supreme Court of the United States | June 26, 2015
This official opinion held that the Fourteenth Amendment requires states to license and recognize marriages between same-sex couples.
Supreme Court Declares Same-Sex Marriage Legal in All 50 States
| Nina Totenberg | NPR | June 26, 2015
This report explains the Supreme Court’s ruling, the majority opinion, dissents, and immediate national impact.
Supreme Court Ruling Makes Same-Sex Marriage a Right Nationwide
| Adam Liptak | The New York Times | June 26, 2015
This article covers the Obergefell ruling and its place in the legal history of marriage equality.
Supreme Court’s Gay Marriage Ruling: A Day of Elation, but Decades of Activism
| The Guardian | The Guardian | June 26, 2015
This article combines coverage of the Obergefell decision with a timeline of the activism that preceded it.
President Obama on the Supreme Court Marriage Equality Decision
| White House Archives | Obama White House | June 26, 2015
This official transcript records President Obama’s remarks after the Supreme Court recognized nationwide marriage equality.
Obergefell v. Hodges: Marriage Equality at the Supreme Court
| GLAD Law | GLBTQ Legal Advocates & Defenders | June 26, 2015
This case page explains GLAD’s role in the litigation and the constitutional importance of Obergefell.
Marriage Equality Becomes the Law of the Land
| Lambda Legal | Lambda Legal | June 26, 2015
This article celebrates the Supreme Court victory and explains what nationwide marriage equality meant for same-sex couples.
Love Wins: Supreme Court Rules in Favor of Marriage Equality
| ACLU | American Civil Liberties Union | June 26, 2015
This ACLU statement explains the legal victory and highlights plaintiffs and advocates in the marriage equality movement.
Mexico Supreme Court Same-Sex Marriage Jurisprudence
| Library of Congress | Global Legal Monitor | June 19, 2015
This article summarizes Mexico’s Supreme Court jurisprudence declaring state same-sex marriage bans unconstitutional.
Same-Sex Marriage Arguments Divide Supreme Court
| Lyle Denniston | SCOTUSblog | April 28, 2015
This analysis reviews the Supreme Court oral arguments in Obergefell and the constitutional questions before the justices.
Supreme Court to Hear Same-Sex Marriage Cases
| Lyle Denniston | SCOTUSblog | January 16, 2015
This article explains the Supreme Court’s decision to hear the consolidated marriage equality cases that became Obergefell.
Hollingsworth v. Perry
This case summary explains the Supreme Court’s procedural ruling that left in place the decision invalidating California’s Proposition 8.
United States v. Windsor
This case summary explains how the Supreme Court struck down Section 3 of the Defense of Marriage Act.
United States v. Windsor
| Justia | Justia U.S. Supreme Court Center | June 26, 2013
This case page provides the opinion holding that the federal government could not deny recognition to lawful same-sex marriages.
United States v. Windsor Opinion
| Supreme Court of the United States | Supreme Court of the United States | June 26, 2013
This official opinion invalidated DOMA’s federal definition of marriage and became a turning point in marriage equality law.
Supreme Court Bolsters Gay Marriage With Two Major Rulings
| Bill Chappell | NPR | June 26, 2013
This report explains the Windsor and Perry decisions and their effect on same-sex couples and federal benefits.
Supreme Court Bolsters Gay Marriage With Two Major Rulings
| Adam Liptak | The New York Times | June 26, 2013
This article covers the Supreme Court’s same-sex marriage rulings in Windsor and Perry.
DOMA Oral Argument at the Supreme Court
| Lyle Denniston | SCOTUSblog | March 27, 2013
This article analyzes the Supreme Court argument in United States v. Windsor and signals the vulnerability of DOMA.
Marriage Equality Oral Arguments at the Supreme Court
| Lyle Denniston | SCOTUSblog | March 26, 2013
This analysis reviews the Supreme Court oral argument in the Proposition 8 case.
Edith Windsor and the Fight Against DOMA
| ACLU | American Civil Liberties Union | 2013
This case page explains Edith Windsor’s challenge to DOMA after being denied equal federal tax treatment as a surviving spouse.
Hollingsworth v. Perry Case Page
| ACLU | American Civil Liberties Union | 2013
This case page explains the challenge to California’s Proposition 8 and the Supreme Court decision that restored marriage equality in California.
State Cases, Ballot Measures and U.S. Campaigns
Fourth Circuit Strikes Down Virginia Same-Sex Marriage Ban
| Lyle Denniston | SCOTUSblog | July 28, 2014
This article reports on a major appellate decision applying Windsor’s reasoning to state marriage bans.
Tenth Circuit Upholds Same-Sex Marriage Rights in Utah Case
| Lyle Denniston | SCOTUSblog | June 25, 2014
This article covers the first federal appellate decision after Windsor to strike down a state marriage ban.
Illinois Marriage Equality Law Takes Effect
| NBC Chicago | NBC Chicago | June 1, 2014
This article reports on Illinois joining the growing list of states allowing same-sex couples to marry before Obergefell.
Same-Sex Marriage Victory in the Fourth Circuit
| ACLU | American Civil Liberties Union | 2014
This case page explains the challenge to Virginia’s marriage ban and its role in expanding marriage equality before Obergefell.
Baskin v. Bogan
| Lambda Legal | Lambda Legal | 2014
This case page covers Lambda Legal’s challenge to Indiana’s marriage ban and the Seventh Circuit victory.
Kitchen v. Herbert
| ACLU of Utah | American Civil Liberties Union of Utah | 2014
This case page explains the Utah marriage equality case that helped accelerate federal appellate review.
Supreme Court Allows Same-Sex Marriages to Proceed in Several States
| Lyle Denniston | SCOTUSblog | October 6, 2014
This article explains the Supreme Court’s refusal to review several marriage cases, allowing lower-court victories to take effect.
Marriage Equality at the Ballot Box
| Pew Research Center | Pew Research Center | November 7, 2012
This article summarizes the 2012 election results in which voters in several states supported marriage equality.
Maine, Maryland and Washington Approve Same-Sex Marriage
| Liz Halloran | NPR | November 7, 2012
This report covers the first statewide popular-vote victories for same-sex marriage in the United States.
New York Legalizes Same-Sex Marriage
| Nicholas Confessore and Michael Barbaro | The New York Times | June 24, 2011
This article reports on New York’s Marriage Equality Act, a major state legislative victory before Windsor and Obergefell.
Marriage Equality Timeline
| Lambda Legal | Lambda Legal | November 2011
This timeline lists major legal and political milestones in the U.S. marriage equality movement from early cases through state victories.
Iowa Supreme Court Legalizes Same-Sex Marriage
This report covers the Iowa Supreme Court’s unanimous ruling recognizing same-sex couples’ right to marry.
Varnum v. Brien
| Lambda Legal | Lambda Legal | 2009
This case page explains the Iowa marriage equality lawsuit and the state supreme court ruling.
California Proposition 8 Passes
| Jesse McKinley and Laurie Goodstein | The New York Times | November 5, 2008
This article reports on California voters approving Proposition 8, which temporarily ended same-sex marriage in the state.
Connecticut Supreme Court Legalizes Same-Sex Marriage
| Alison Leigh Cowan | The New York Times | October 10, 2008
This article reports on Connecticut’s high court ruling that same-sex couples had a state constitutional right to marry.
Kerrigan v. Commissioner of Public Health
| GLAD Law | GLBTQ Legal Advocates & Defenders | October 10, 2008
This case page explains the Connecticut marriage equality decision and GLAD’s role in the litigation.
California Supreme Court Overturns Same-Sex Marriage Ban
| Adam Liptak | The New York Times | May 15, 2008
This article covers the California Supreme Court ruling recognizing same-sex couples’ right to marry before Proposition 8.
In re Marriage Cases
| California Supreme Court | California Courts | May 15, 2008
This official opinion held that California’s constitution protected the right of same-sex couples to marry.
Massachusetts Begins Same-Sex Marriages
This report covers the first legal same-sex marriages in Massachusetts and the United States after Goodridge.
Massachusetts Court Backs Same-Sex Marriage
| Pam Belluck | The New York Times | November 19, 2003
This article reports on the Goodridge decision and its national political impact.
Goodridge v. Department of Public Health
| GLAD Law | GLBTQ Legal Advocates & Defenders | November 18, 2003
This case page explains the Massachusetts Supreme Judicial Court decision that made Massachusetts the first U.S. state with marriage equality.
Goodridge v. Department of Public Health Opinion
| Massachusetts Supreme Judicial Court | Commonwealth of Massachusetts | November 18, 2003
This official opinion held that excluding same-sex couples from civil marriage violated the Massachusetts Constitution.
Vermont Civil Unions Law
| Pam Belluck | The New York Times | April 26, 2000
This article reports on Vermont’s civil unions law, an important pre-marriage-equality compromise in the United States.
Baker v. State
| GLAD Law | GLBTQ Legal Advocates & Defenders | 1999
This case page explains Vermont’s state supreme court ruling requiring equal benefits for same-sex couples.
Hawaii’s Same-Sex Marriage Case and the Origins of DOMA
| Mark Strasser | Duke Journal of Gender Law & Policy | 1996
This law review article analyzes how the Hawaii marriage litigation helped trigger national opposition and federal DOMA legislation.
Baehr v. Lewin
| Hawaii Supreme Court | Justia | May 5, 1993
This case summary covers the Hawaii decision that made same-sex marriage a serious national legal issue in the 1990s.
Global Marriage Equality
Marriage Equality Worldwide: History, Countries and Timeline
| Couple of Men | Couple of Men | April 9, 2026
This global overview traces the spread of marriage equality from the Netherlands in 2001 through more recent legal victories around the world.
Same-Sex Marriage Around the World
| Pew Research Center | Pew Research Center | June 2, 2025
This fact sheet tracks countries and jurisdictions that have legalized same-sex marriage since the Netherlands became first in 2001.
LGBTIQ Family Recognition Milestones Since 1990
| Outright International | Outright International | February 13, 2025
This timeline documents global legal milestones for same-sex couples, family recognition, civil unions, adoption, and marriage equality.
Same-Sex Marriage: Global Comparisons
| Claire Felter and Danielle Renwick | Council on Foreign Relations | December 16, 2021
This backgrounder compares global approaches to marriage equality, civil unions, and LGBTQ family recognition.
The Global Fight for Marriage Equality
| Human Rights Watch | Human Rights Watch | June 24, 2019
This article places marriage equality within the broader international struggle for LGBTQ rights and family recognition.
Taiwan Legalizes Same-Sex Marriage, a First in Asia
| Chris Horton | The New York Times | May 17, 2019
This report covers Taiwan’s landmark legalization of same-sex marriage and its significance as the first such law in Asia.
Taiwan Same-Sex Marriage Law
| BBC News | BBC News | May 17, 2019
This article explains Taiwan’s passage of same-sex marriage legislation after a constitutional court ruling required legal recognition.
Austria Opens Marriage to Same-Sex Couples
| BBC News | BBC News | January 1, 2019
This article reports on Austria’s implementation of marriage equality following a constitutional court decision.
Inter-American Court Recognizes Marriage Equality
| Human Rights Watch | Human Rights Watch | January 12, 2018
This article explains the Inter-American Court of Human Rights advisory opinion supporting marriage equality across the Americas.
Australia Legalizes Same-Sex Marriage
| BBC News | BBC News | December 7, 2017
This article covers Australia’s parliamentary vote to legalize same-sex marriage after a national postal survey.
Australia Same-Sex Marriage Postal Survey Result
| Australian Bureau of Statistics | Australian Bureau of Statistics | November 15, 2017
This official release reports the national survey result that preceded Australia’s marriage equality law.
Germany Legalizes Same-Sex Marriage
| Deutsche Welle | Deutsche Welle | June 30, 2017
This report covers the Bundestag vote that opened marriage to same-sex couples in Germany.
Colombia Legalizes Same-Sex Marriage
| BBC News | BBC News | April 29, 2016
This article reports on Colombia’s constitutional court ruling recognizing same-sex marriage.
Ireland Becomes First Country to Legalize Same-Sex Marriage by Popular Vote
| BBC News | BBC News | May 23, 2015
This article reports on Ireland’s referendum approving marriage equality by popular vote.
France Legalizes Same-Sex Marriage
| BBC News | BBC News | April 23, 2013
This article reports on France’s adoption of marriage equality after intense public debate.
Argentina Legalizes Same-Sex Marriage
| BBC News | BBC News | July 15, 2010
This article reports on Argentina becoming the first Latin American country to legalize same-sex marriage nationwide.
Portugal Legalizes Gay Marriage
| BBC News | BBC News | May 17, 2010
This article covers Portugal’s legalization of same-sex marriage and its place in European marriage equality history.
Mexico City Legalizes Same-Sex Marriage
| Reuters | Reuters | December 22, 2009
This report covers Mexico City’s legalization of same-sex marriage, a landmark development in Latin America.
South Africa Legalizes Same-Sex Marriage
| Sharon LaFraniere | The New York Times | November 14, 2006
This article reports on South Africa becoming the first African country to legalize same-sex marriage.
Civil Marriage Act
| Government of Canada | Justice Laws Website | July 20, 2005
This official law page provides Canada’s federal statute legalizing civil marriage for same-sex couples.
Canada Legalizes Gay Marriage
| CBC News | CBC News | July 20, 2005
This article reports on Canada becoming one of the first countries to legalize same-sex marriage nationwide.
Spain Legalizes Same-Sex Marriage
| Renwick McLean | The New York Times | July 1, 2005
This article covers Spain’s legalization of same-sex marriage and adoption rights for same-sex couples.
The Netherlands Legalizes Same-Sex Marriage
| Government of the Netherlands | Government of the Netherlands | April 1, 2001
This official page explains the Netherlands’ role as the first country to open civil marriage to same-sex couples.
Netherlands First Country to Legalize Same-Sex Marriage
| Marlise Simons | The New York Times | December 20, 2000
This article reports on Dutch lawmakers approving the world’s first national same-sex marriage law.
Early Legal Foundations and Movement History
Bostock v. Clayton County
This case summary explains a major LGBTQ rights ruling that, while focused on employment discrimination, shaped the post-Obergefell legal landscape.
The History of Same-Sex Marriage in the United States
| Library of Congress | Library of Congress | 2020
This research guide gathers primary and secondary sources on the history of same-sex marriage litigation, legislation, and activism.
Same-Sex Marriage Legalization and Household Financial Decisions
This working paper studies how marriage equality affected household behavior and economic outcomes among same-sex couples.
Romer v. Evans
This case summary explains a key LGBTQ equal protection ruling that helped lay groundwork for later marriage equality litigation.
Romer v. Evans
| Justia | Justia U.S. Supreme Court Center | May 20, 1996
This case page provides the Supreme Court opinion striking down Colorado’s Amendment 2 as unconstitutional discrimination.
Bowers v. Hardwick
This case summary explains the Supreme Court decision upholding sodomy laws, a precedent later overturned by Lawrence v. Texas.
Bowers v. Hardwick
| Justia | Justia U.S. Supreme Court Center | June 30, 1986
This case page provides the opinion that became a major obstacle to LGBTQ constitutional rights before Lawrence.
National March on Washington for Lesbian and Gay Rights
| Library of Congress | Library of Congress | October 14, 1979
This Library of Congress item documents the first national march that helped build broader LGBTQ political organizing.
First National March on Washington for Lesbian and Gay Rights
| National Park Service | National Park Service | October 14, 1979
This article explains the march’s role in expanding LGBTQ visibility and national civil rights demands.
Baker v. Nelson Dismissal
| Justia | Justia U.S. Supreme Court Center | October 10, 1972
This case page records the U.S. Supreme Court’s dismissal of the Baker appeal, a precedent later displaced by Obergefell.
Baker v. Nelson
| Minnesota Supreme Court | Justia | October 15, 1971
This case summary covers the early Minnesota lawsuit by Jack Baker and Michael McConnell seeking recognition of a same-sex marriage.
The First Gay Marriage in America
| Minnesota Public Radio | MPR News | December 10, 2012
This article recounts the 1971 marriage of Jack Baker and Michael McConnell and its unusual legal history.
Stonewall and the Gay Liberation Movement
| National Park Service | National Park Service | June 28, 1969
This article explains the Stonewall uprising and its significance for the modern LGBTQ rights movement that later included marriage equality.
Loving v. Virginia
This case summary explains the Supreme Court’s interracial marriage ruling, later cited as a foundational marriage-rights precedent.
Loving v. Virginia
| Justia | Justia U.S. Supreme Court Center | June 12, 1967
This case page provides the opinion recognizing marriage as a fundamental right under due process and equal protection principles.
Griswold v. Connecticut
This case summary explains the constitutional privacy ruling that later influenced cases involving intimacy, family, and marriage.
Griswold v. Connecticut
| Justia | Justia U.S. Supreme Court Center | June 7, 1965
This case page provides the Supreme Court opinion recognizing marital privacy as constitutionally protected.
ONE Magazine and Homosexual Marriage
| ONE Archives Foundation | ONE Archives | 1953
This archive preserves materials from ONE Magazine, which raised public discussion of homosexual marriage decades before legal recognition.
The Mattachine Society
| Encyclopaedia Britannica | Britannica | 1950
This encyclopedia article summarizes the early homophile organization that helped build the modern LGBTQ rights movement.
Society for Human Rights
| Encyclopaedia Britannica | Britannica | 1924
This article explains the first known gay rights organization in the United States and its place in early LGBTQ organizing history.
