All articles starting with L
25,375 articles
List of Unicode characters
List of Unicode characters: the full repertoire of the Unicode Standard, 172,808 encoded characters as of Unicode 18.0 (2026), synchronized with ISO/IEC 10646 and encoded via UTF-8, UTF-16, and UTF-32.
List of unicorn startup companies
The list of unicorn startup companies covers private venture-backed companies valued at $1 billion or more, a term coined in 2013; trackers count roughly 1,300 to 1,600.
List of Unilever brands
List of Unilever brands: the portfolio of Unilever, organized under Beauty & Wellbeing, Personal Care, Home Care, and Foods, led by 30 Power Brands (Dove, Knorr, Hellmann's, Axe, TRESemmé, Vaseline and others) generating 78% of 2025 turnover.
List of Union Civil War monuments and memorials
Union Civil War monuments and memorials commemorate the Union armies of 1861-1865. Also called Federal monuments, they include Gettysburg's more than 1,300 markers, regimental monuments placed 1880-1918, and national cemetery memorials.
List of unit testing frameworks
The list of unit testing frameworks, also known as a comparison of unit testing frameworks, covers libraries like JUnit, pytest, Jest, and GoogleTest that descend from Kent Beck's xUnit architecture.
List of Unitarians, Universalists, and Unitarian Universalists
The list of Unitarians, Universalists, and Unitarian Universalists catalogs notable adherents of the three related faiths, from James Freeman and Hosea Ballou to the denomination merged in 1961.
List of United Airlines accidents and incidents
The list of United Airlines accidents and incidents chronicles notable accidents involving United Airlines and United Express from 1933 through 2026, including 32 fatal occurrences totaling 1,837 reported fatalities.
List of United Kingdom by-elections (2010–present)
UK parliamentary by-elections since 2010: contests triggered by vacancy between general elections, listed by parliament, with UKIP, Liberal Democrat, Green, and Reform UK gains, writ procedure, and turnout statistics.
List of United Kingdom censuses
United Kingdom censuses: decennial population counts since 1801, run by ONS (England and Wales), NRS (Scotland), and NISRA (Northern Ireland); 1941 skipped, Scotland's latest held in 2022, next census in 2031.
List of United Kingdom Conservative MPs (2024–present)
Conservative MPs in the UK House of Commons since the July 2024 election: 121 initially elected, now 118 under leader Kemi Badenoch, with defections to Reform UK including Jenrick and Braverman and no by-elections on allegiance changes.
List of United Kingdom general elections
List of United Kingdom general elections: polling dates for every UK general election from 1832 to 2024, with the Thursday convention, 25-working-day timetable, five-year maximum Parliament, and first-past-the-post voting.
List of United Kingdom locations
United Kingdom locations: the country's administrative and statistical areas, including England's 317 local authorities, Scotland's 32 council areas, Wales's 22 unitary authorities, wards, parishes, and the 2026 local government reorganisation.
List of United Kingdom MPs by seniority (2024–present)
List of United Kingdom MPs by seniority (2024–present): ranks the 650 MPs elected in July 2024 by continuous service; Sir Edward Leigh is Father of the House since 9 June 1983, Diane Abbott Mother of the House.
List of United Nations peacekeeping missions
List of United Nations peacekeeping missions: over 70 operations since UNTSO in 1948; 11 active missions as of 2026 (MINURSO, MINUSCA, MONUSCO, UNDOF, UNFICYP, UNIFIL, UNISFA, UNMIK, UNMISS, UNMOGIP, UNTSO), with UNIFIL ending December 2026.
List of United Nations resolutions concerning Israel
United Nations resolutions concerning Israel: General Assembly and Security Council texts from Resolution 181 (1947) through 242, 338, 1701, 2334, and the 2023-2024 Gaza resolutions, with counts, vetoes, and legal status.
List of United Nations Security Council Resolutions 2801 to 2900
Security Council resolutions 2801–2900, adopted from 14 November 2025 (Yemen sanctions) through the 2026 session, covering Gaza resolution 2803, peacebuilding resolution 2805, and mandate renewals.
List of United States Air Force installations
The list of United States Air Force installations, also known as US Air Force bases, covers about 70 active-duty bases in the United States and overseas.
List of United States airmail stamps
United States airmail stamps are postage stamps issued to prepay air transportation of mail, beginning with the 24-cent Curtiss Jenny in 1918 and cataloged with Scott numbers prefixed C.
List of United States Army careers
United States Army careers: enlisted MOS (over 140 in roughly 25 CMFs), 48 warrant officer specialties, commissioned officer branches, and 500+ Army Civilian career paths, with ASVAB-based assignment.
List of United States Army four-star generals
United States Army four-star generals (rank of General, O-10): the Army's most senior officers, capped by 10 U.S.C. §525/526, numbering 14 in 2018; includes chiefs of staff, combatant commanders, and first Hispanic four-star Richard Cavazos.
List of United States Army installations in Germany
US Army installations in Germany: garrisons under IMCOM-Europe including Wiesbaden (USAREUR-AF HQ), Bavaria (Grafenwoehr, Vilseck, Hohenfels, Garmisch), Rheinland-Pfalz, and Ansbach; five of seven European garrisons, about 36,400 personnel.
List of United States Army installations in South Korea
United States Army installations in South Korea: USAG Humphreys at Pyeongtaek, the largest U.S. overseas base; USAG Daegu in Area IV; and USAG Yongsan-Casey, consolidated under the Yongsan Relocation Plan and Land Partnership Plan.
List of United States attack aircraft
A list of United States attack aircraft, military aircraft whose primary mission is attacking surface targets and designated A for attack, including the A-4, A-7, A-26, and the A-10 Thunderbolt II.
List of United States caving fatalities
List of United States caving fatalities: deaths in US caves recorded in American Caving Accidents (NSS). 81 deaths 1980-2008, mostly falls and drowning; 368 cave-diving deaths 1969-2007, mostly Florida.
List of United States Christmas television episodes
United States Christmas television episodes: holiday-themed installments of regular U.S. series, also called Christmas specials, from The Honeymooners and A Charlie Brown Christmas to The Office, Seinfeld's Festivus, and The Bear's Fishes.
List of United States cities by area
A ranking of United States cities by land area, based on U.S. Census Bureau boundary data for places in the 50 states, DC, and Puerto Rico.
List of United States cities by crime rate
List of United States cities by crime rate: rankings of US cities by crimes reported per 100,000 residents from FBI UCR/NIBRS data. Covers rate formula, the 2021 NIBRS transition gap, FBI cautions against ranking, comparability limits, and 2020-2025 national trends.
List of United States cities by population
Ranks U.S. incorporated places by resident population, updated annually in Census Bureau Population Estimates Program vintages. New York City leads (8.8 million in 2020); Vintage 2025 covers April 2020 to July 2025.
List of United States cities by population density
Ranking of U.S. incorporated places by population density (people per square mile). Census data show New York City densest large city at 27,781.2/sq mi (2013), then San Francisco, Jersey City, Paterson, Cambridge; rankings depend on boundaries and thresholds.
List of United States congressional districts
US congressional districts: the 435 single-member areas electing House representatives, drawn by states after census apportionment, equal in population as practicable; covers numbering, the 119th Congress set, and 2025-2026 mid-decade redistricting.