Organizations

Udinese Calcio Udinese Calcio is a professional Italian football club from Udine, known for black-and-white stripes, a strong scouting network and frequent Serie A presence, with notable youth de…

Ulster Volunteer Force Overview of the Ulster Volunteer Force (UVF): origins, structure, role in Northern Ireland's conflict, political links, controversies, and legacy in the peace process.

Uluṟu–Kata Tjuṯa Aboriginal Land Trust Land trust that holds the freehold title to Uluṟu–Kata Tjuṯa National Park on behalf of its recognised traditional owners; created in 1985 and leased back for joint management.

Umeå FC Umeå FC is an association football club from Umeå, Sweden, founded in 1987. The club reached Sweden's top flight in 1996 and has since alternated between the second and third tiers…

Umkhonto we Sizwe: the ANC's armed wing in the struggle against apartheid Umkhonto we Sizwe Umkhonto we Sizwe ("Spear of the Nation") was the African National Congress's armed wing formed in 1961 to resist apartheid through sabotage and guerrilla actions; it ceased operat…

UN Women: United Nations Entity for Gender Equality and the Empowerment of Women UN Women UN Women, established in 2010, coordinates UN efforts on gender equality and women's rights, delivering policy, programming, advocacy and partnership to advance women's empowerment…

UNCF (United Negro College Fund): mission, history, programs, and impact UNCF UNCF (United Negro College Fund) is a US nonprofit that provides scholarships, institutional grants, and advocacy for historically Black colleges and students, supporting access to…

UNESCO: United Nations Educational, Scientific and Cultural Organization UNESCO Overview of UNESCO: mission, structure, main programs (education, science, culture, communication), World Heritage, history, activities and significance.

UNICEF — United Nations agency for children's welfare UNICEF UNICEF, created by the United Nations in 1946, is a global agency that promotes children's survival, development, protection and rights through programs, emergency relief and advoc…

Union: meanings, types, and uses Union Overview of the term 'union', its main senses (organizations, political unions, mathematical union, unions in law and computing), history, typical features, uses, and distinctions.

Union Cycliste Internationale (UCI) Union Cycliste Internationale International governing body for competitive cycling: rules, world championships, team licensing, rankings and promotion of cycling disciplines globally.

Unión Española Unión Española is a professional Chilean football club from Independencia, Santiago, founded by members of the local Spanish community. They have won seven national league titles a…

Union of European Football Associations (UEFA) Union of European Football Associations UEFA is the governing body for association football in Europe, organizing national and club competitions, setting rules and development programs, and representing European federati…

Union organizer A union organizer is an official who builds and supports worker unions: recruiting members, running campaigns, advising on rights and representing workers in legal or industrial pr…

United Arab List (Ra'am) — Israeli Arab political party United Arab List United Arab List (Ra'am) is an Israeli Arab political party that represents many Muslim and Arab citizens of Israel. It combines Islamist and Palestinian-nationalist positions and…

United Liberation Front of Assam (ULFA) United Liberation Front of Assam Insurgent organization formed in 1979 seeking a sovereign Assam; known for armed struggle, political demands, and a history of conflict, negotiations, and factional splits in north…

United Nations Intergovernmental organization founded in 1945 to promote peace, development, human rights and international cooperation; today it brings together 193 member states and many specia…

United Nations Assistance Mission for Rwanda (UNAMIR) United Nations Assistance Mission for Rwanda UNAMIR was a UN peacekeeping operation deployed in 1993–1996 to support a peace agreement in Rwanda; it became widely known for its limited ability to prevent the 1994 genocide and…

United Nations Development Fund for Women (UNIFEM) United Nations Development Fund for Women UNIFEM was a UN fund established in 1976 to support women's rights and gender equality through grants, capacity building and technical assistance; its work was later integrated int…

United Nations Development Programme (UNDP) United Nations Development Programme UNDP is the United Nations' global development network, supporting countries on poverty reduction, democratic governance, sustainable development and crisis recovery while publishi…

United Nations Economic and Social Council (ECOSOC) United Nations Economic and Social Council ECOSOC is the UN organ responsible for coordinating economic, social and related work across the UN system, reviewing development policy, and engaging with governments, experts and…

United Nations Economic Commission for Africa (UNECA) United Nations Economic Commission for Africa UN regional commission created in 1958 to promote economic and social development in African countries through research, policy advice, technical assistance and regional integratio…

United Nations General Assembly Universal forum of all UN member states for debate, resolution-making, budget approval and elections. Decisions are by simple majority or two‑thirds for key questions; observers ma…

United Nations High Commissioner for Refugees (UNHCR) United Nations High Commissioner for Refugees UN agency created in 1950 to protect and assist refugees, stateless people and displaced persons; promotes durable solutions (return, integration, resettlement) and is headquartere…

United Nations Human Rights Council UN body created in 2006 to promote and protect human rights worldwide, replace the Commission on Human Rights; conducts periodic state reviews, appoints experts, and faces debate o…

United Nations Security Council: roles, structure, and significance United Nations Security Council Overview of the United Nations Security Council, its membership, powers to maintain international peace and security, major functions, historical origins, and debates about reform.

United Service Organizations (USO): history, programs, and role supporting U.S. servicemembers United Service Organizations Private nonprofit that supports the morale and welfare of U.S. servicemembers worldwide through centers, entertainment, family and transition programs; funded by donations with DoD…

United States Chess Federation — overview, history, ratings and activities United States Chess Federation The United States Chess Federation (USCF) is the national governing body for chess in the U.S., responsible for national championships, ratings, titles, publications and promotion…

United States Conference of Catholic Bishops (USCCB) United States Conference of Catholic Bishops The USCCB is the national assembly of Catholic bishops in the United States. It coordinates common pastoral work, issues policy statements, and represents the U.S. Catholic hierarc…

United States Hockey Hall of Fame Established in 1973 in Eveleth, Minnesota, the United States Hockey Hall of Fame honors individuals and teams who shaped American ice hockey and preserves artifacts and stories in…

United States Life-Saving Service Federal agency (established 1848) that operated coastal life-saving stations, rescued shipwreck victims, and in 1915 merged with the Revenue Cutter Service to form the U.S. Coast G…

United States National Academies Collective organization of the National Academy of Sciences, National Academy of Engineering, National Academy of Medicine, and the National Research Council, providing independent…

United States National Library of Medicine The U.S. National Library of Medicine (NLM) is the world's largest medical library, part of the National Institutes of Health in Bethesda, Maryland, and a major provider of biomedi…

United States Postal Service Independent federal postal operator that provides universal mail and package delivery across the United States, offering retail services, stamp issuance, and a national delivery ne…

United States Revenue Cutter Service The maritime law-enforcement and customs service established in 1790 that enforced tariff collection, fought smuggling, protected commerce, and evolved into the modern U.S. Coast G…

U.S. Senate Commerce Subcommittee on Communications, Technology, Innovation, and the Internet United States Senate Commerce Subcommittee on Communications, Technology, Innovation, and the Internet Senate subcommittee that oversees federal communications and internet policy, technology innovation, and related oversight, legislation, and hearings within the Commerce, Science &…

United States Tennis Association (USTA) United States Tennis Association The USTA is the national governing body for tennis in the United States, a nonprofit founded in 1881 that develops the sport, manages programs and facilities, and stages the U.S. O…

Universal Esperanto Association (UEA) Universal Esperanto Association UEA is the principal international organization for Esperanto speakers, coordinating national groups, publishing resources, organising the World Congress and maintaining offices in…

Universal House of Justice The Universal House of Justice is the supreme elected governing body of the Bahá'í Faith, responsible for guiding global affairs, legislating on matters not explicitly covered in s…

Università degli Studi Niccolò Cusano — private university in Rome Università degli Studi Niccolò Cusano Italian private university founded in 2006 in Rome and named for Nicholas of Cusa. Offers on‑campus and distance programs across multiple disciplines and emphasizes flexible learni…

University College Dublin A.F.C. UCD A.F.C. is the association football club of University College Dublin, based in Belfield, Dublin. Known for sky-blue kits and a focus on student athletes, it competes in the Lea…

University of Birmingham A public research university in Edgbaston, Birmingham, founded by royal charter in 1900; a founding Russell Group member with broad research, teaching and civic roles.

University of Bristol — overview, history, campuses, and reputation University of Bristol A concise guide to the University of Bristol: its origins, campus character, academic structure, reputation, admissions competitiveness and community role in southwest England.

University of Bucharest Major public research university in Bucharest, Romania, founded 4 July 1864; offers undergraduate to doctoral education across humanities, sciences, social sciences and law with ac…

University of Central Arkansas Public university in Conway, Arkansas, founded in 1907. Offers undergraduate and graduate programs across six colleges, with notable teacher-education roots, an honors program, and…

University of Connecticut (UConn) — Overview, History, and Key Facts University of Connecticut The University of Connecticut (UConn) is the state's flagship public research university, founded in 1881 in Storrs. It offers a wide range of academic programs, research activity,…

University of Denver Private research university in Denver, Colorado, founded in 1864. Offers undergraduate, graduate, and professional programs across business, law, international studies, engineering…

University of Göttingen (Georg‑August‑Universität) University of Göttingen Public research university in Göttingen, Germany, founded in 1734; known for strong traditions in mathematics, natural sciences and humanities and association with many Nobel laure…