In a landmark 5–4 decision, the U.S. Supreme Court ruled in *Obergefell v. Hodges* that same-sex couples have a constitutional right to marry, legalizing same-sex marriage across the entire United States.
📍 Washington, D.C., United States
Ontario became the first Canadian province to legally recognize same-sex marriage following a court ruling, setting a precedent that led to nationwide legalization two years later.
📍 Toronto, Ontario, Canada
The Constitutive Act of the African Union was adopted in Lomé, Togo, replacing the OAU. The new charter aimed to foster political and economic integration across Africa and promote democracy and human rights.
📍 Lomé, Togo
The United Nations designated June 26 as the International Day in Support of Victims of Torture, aiming to promote the total eradication of torture and to support victims and survivors around the world.
📍 Global
J.K. Rowling’s debut novel *Harry Potter and the Philosopher’s Stone* was published in the United Kingdom. It launched a globally influential fantasy series that transformed children’s literature and popular culture.
📍 London, United Kingdom
Following the peaceful dissolution of Czechoslovakia, the newly formed Czech Republic was admitted to the Council of Europe, reinforcing its commitment to democracy, human rights, and European integration.
📍 Strasbourg, France
Eurostar initiated test operations through the Channel Tunnel, linking the United Kingdom and mainland Europe by high-speed rail. The tests marked a major milestone in transcontinental transportation.
📍 Folkestone, United Kingdom to Calais, France
The South African parliament repealed the Population Registration Act, a key pillar of apartheid that had required racial classification of citizens. The repeal marked a major step toward dismantling institutionalized racial segregation.
📍 Cape Town, South Africa
The first major UN-sponsored conference on climate change concluded in Toronto, Canada. It laid the groundwork for future environmental treaties and the creation of the Intergovernmental Panel on Climate Change (IPCC).
📍 Toronto, Canada
The United Nations designated June 26 as the International Day Against Drug Abuse and Illicit Trafficking, raising global awareness about the harms of drug use and promoting coordinated action to combat trafficking.
📍 Global
Pop superstar Madonna released her album *True Blue*, which included major international hits and became one of the best-selling albums of the 1980s. It cemented her global influence in music and fashion.
📍 United States
The CN Tower in Toronto, once the tallest free-standing structure in the world, opened to the public. It became a global symbol of Canadian engineering and a major tourist attraction.
📍 Toronto, Canada
A pack of Wrigley’s chewing gum became the first item ever scanned using a UPC barcode at a supermarket in Troy, Ohio. The innovation revolutionized retail and logistics systems globally.
📍 Troy, Ohio, United States
The Charter of the Organization of American States came into effect, formally creating the OAS as a regional body promoting democracy, security, and cooperation in the Western Hemisphere.
📍 Bogotá, Colombia / Washington, D.C., United States
In response to the Soviet blockade of West Berlin, the United States and its allies began the Berlin Airlift, flying in supplies to the isolated city. It became one of the first major crises of the Cold War.
📍 Berlin, Germany
The drafting committee of the United Nations completed the initial draft of the Universal Declaration of Human Rights, setting the stage for its adoption later that year as a global standard of dignity and justice.
📍 Geneva, Switzerland
Delegates from 50 nations signed the United Nations Charter in San Francisco, formally establishing the UN as the successor to the League of Nations and marking a global commitment to peace and cooperation after WWII.
📍 San Francisco, United States
After being signed by 50 nations in San Francisco, the Charter of the United Nations officially came into force, establishing the legal foundation for the UN as a global organization for peace and cooperation.
📍 San Francisco, United States
The U.S. Army conducted its first successful helicopter combat rescue during World War II, using a Sikorsky YR-4B to extract injured personnel in Burma. It marked a breakthrough in military aviation and battlefield medicine.
📍 Burma (now Myanmar)
The *SS John W. Brown*, one of the most famous Liberty ships, was launched to support Allied logistics in World War II. Liberty ships symbolized U.S. industrial might and wartime supply efforts.
📍 Baltimore, Maryland, United States