Law

Twenty-seventh Amendment to the United States Constitution Restricts when laws changing Congressional pay may take effect; proposed in 1789 and finally ratified in 1992 after a 202-year process. Explains text, history, interpretation, and…

Twenty-sixth Amendment to the United States Constitution The 1971 constitutional amendment that lowered the U.S. minimum voting age from 21 to 18, establishing that citizens 18 and older cannot be denied the right to vote on account of a…

Twenty-third Amendment to the United States Constitution Adds presidential electors for the District of Columbia, allowing DC residents to vote in presidential elections while capping its Electoral College representation at the least pop…

Ty Law — American football cornerback and three-time Super Bowl champion Ty Law Ty Law (born 1974) is a retired American football cornerback. A first-round pick in 1995, he won three Super Bowls with the New England Patriots and later played for the Jets, Chie…

United Nations Convention Against Torture A UN human rights treaty adopted in 1984 that prohibits torture and cruel, inhuman or degrading treatment; establishes state obligations, reporting, and a monitoring system with an…

United States Bill of Rights: Origins, Provisions, and Legal Impact United States Bill of Rights Overview of the first ten amendments to the U.S. Constitution, their content, historical origin, ratification, judicial interpretation, incorporation against the states, and contin…

United States Court of Appeals for the Fifth Circuit Federal appellate court covering Texas, Louisiana and Mississippi. Reviews federal trial court decisions, issues binding regional precedent, and sits en banc or in three‑judge pane…

United States Court of Appeals for the Seventh Circuit Federal appellate court covering Illinois, Indiana and Wisconsin, based in Chicago at the Dirksen Federal Building; reviews district court and agency decisions and issues precedent…

United States courts of appeals (federal circuit courts) United States courts of appeals Overview of the U.S. courts of appeals: their role in the federal judiciary, organization, procedures, history, and how their decisions shape law across circuits and reach the Supr…

United States Declaration of Independence Adopted July 4, 1776, the Declaration announced the Thirteen Colonies' separation from Britain and set forth principles of rights, government by consent, and a list of grievances.

United States district court Federal trial courts in the U.S. judiciary that hear civil and criminal cases under federal law, conduct trials, issue rulings and injunctions, and serve as the primary trial-level…

United States Statutes at Large The Statutes at Large is the official chronological record of Acts of Congress and concurrent resolutions, compiled as session laws before codification into the United States Code.

United States v. Wong Kim Ark (1898): Birthright Citizenship and the Fourteenth Amendment United States v. Wong Kim Ark Landmark Supreme Court decision holding that almost all children born in the United States acquire citizenship at birth under the Fourteenth Amendment, and its legal and historical…

Universal Declaration of Human Rights (UDHR) Universal Declaration of Human Rights A foundational 1948 United Nations General Assembly declaration that sets out basic human rights and freedoms intended to apply to all people and guide laws, policy, and education…

University of Michigan Law School Public law school of the University of Michigan in Ann Arbor, founded in 1859. Offers JD and advanced law degrees, clinical programs, student-run journals, and a large faculty and…

Vassal: feudal retainer and tenant in medieval societies Vassal A vassal was a person who entered a personal bond with a lord in feudal systems, receiving land or protection in return for military service, counsel, payments and other obligation…

Vehicle insurance: purpose, types, how it works, and practical guidance Vehicle insurance An accessible overview of vehicle (auto/car) insurance: what it covers, main policy types, how premiums are set, legal frameworks, the claims process, common exclusions, and tips t…

Verdict (legal finding) Verdict A verdict is a formal determination of fact reached by a jury or tribunal that resolves issues such as guilt or liability. It is distinct from a judge’s judgment and varies across…

Veto: the power to block decisions in politics and law Veto A veto is a formal power to prevent a decision, bill, or resolution from taking effect. This article explains its forms, history, examples, legal mechanics, and political effects.

Vienna Convention on the Law of Treaties (1969) Vienna Convention on the Law of Treaties A 1969 multilateral treaty that codifies rules for making, interpreting, amending and ending treaties between states; a foundational instrument of modern treaty law.

Vienna Declaration and Programme of Action (1993) Vienna Declaration A summary of the Vienna Declaration adopted at the 1993 World Conference on Human Rights, its core principles, implementation demands, protected groups, and links to related instru…

Vigilantism: Civil Action Outside Formal Law Enforcement Vigilantism Vigilantism refers to private individuals or groups who take law enforcement into their own hands without legal authority, often claiming to enforce justice, with complex social, l…

Violation (legal, ethical, and other contexts) Violation A violation is an act that breaks a rule, law, agreement or norm. This article explains types, legal distinctions, historical origin, common examples, consequences, and special con…

Violence against women: forms, causes, responses, and international frameworks Violence against women Overview of violence against women: definition, common forms, root causes, legal instruments, prevention strategies and distinctions from other forms of violence.

Violent crime: definition, types, causes, and prevention Violent crime An overview of violent crime: how it is defined, common types (homicide, assault, robbery, abduction), legal variations, causes, social impact, measurement, and prevention strategi…

Visa (travel permit) Visa A visa is an authorization from a country allowing a foreign national to enter, stay, transit, or work there. This article explains types, issuance, history, uses, and key distinct…

Vital records Vital record Official documents recording major life events—births, marriages, deaths—and their administration, uses, history, privacy issues, and importance for law and genealogy.

Voir dire: juror selection and preliminary courtroom questioning Voir dire Voir dire is the courtroom process of questioning prospective jurors and conducting preliminary legal conferences to uncover biases, determine suitability, and shape a fair jury.

Voting Rights Act of 1965 Landmark U.S. civil rights law that banned discriminatory voting practices, established federal enforcement tools including preclearance, and expanded protections for minority and…

War crime: definition, legal framework, and historical development War crime A war crime is a serious violation of the laws of armed conflict. This article explains what constitutes a war crime, legal sources, accountability mechanisms, examples, and distin…

War Powers Resolution U.S. federal statute (1973) intended to limit the president's unilateral ability to deploy U.S. armed forces; establishes reporting duties, a 60-day time limit, and ongoing separat…

Warrant (law): definition, types, procedures, and legal limits Warrant (law) A warrant is a judicial authorization permitting specific legal actions such as searches, arrests, or seizures. This article explains types, required elements, procedures, limits,…

Warranty (commercial and consumer guarantees) Warranty A warranty is a seller's assurance about the quality, condition, or performance of goods or services and the buyer's remedy if that assurance proves false.

Warsaw Convention — International Air Carrier Liability (1929) Warsaw Convention Overview of the Warsaw Convention (1929): scope, key provisions on tickets, baggage checks, limitation periods and liability limits, amendments and its relation to the Montreal Con…

Weimar Constitution (Constitution of the German Reich) Weimar Constitution The constitution that framed the Weimar Republic (1919–1933), establishing democratic institutions, civil rights and a strong presidency whose emergency powers later shaped Germany…

Welfare fraud: definition, forms, detection and consequences Welfare fraud Illegal misrepresentation or concealment to obtain public assistance. Covers common types, detection challenges, enforcement measures, prevention and the distinction between error…

Whipping boy A historical practice in which a companion of a royal child was punished in the child's place. Widely reported in early modern courts, the idea combined assumptions about royal dig…

White Australia policy Early 20th-century Australian immigration policies designed to limit non-white migration. Instituted in 1901, they used legal tests and preferences and were dismantled in stages mi…

Wife: definition, roles, and cultural variations Wife A wife is a woman in a legally recognized marital relationship. This article explains meanings, historical and cultural variations, common roles, legal aspects, and related terms a…

Wildlife and Countryside Act 1981 UK statute enacted in 1981 that protects native wildlife, regulates release of non-native species, creates conservation designations (including SSSIs) and sets offences and licensi…

Will (law) A will (or testament) is a legal document that records a person's final wishes about property, guardianship and other matters to take effect after death, and it may be subject to p…

Wilmot Proviso: 1846 proposal to ban slavery in U.S. territories from Mexico Wilmot Proviso An 1846 congressional amendment proposed to bar slavery in territory gained from Mexico. It intensified sectional conflict, influenced new political movements, and helped set the s…

Witness: roles, types, testimony, and legal obligations Witness An overview of witnesses: who they are, the different kinds, how testimony works in court, legal duties (oath, subpoena, perjury), credibility issues, protections and common uses.

Women's rights movement A global social and political movement advocating legal, economic and social equality for women and girls; covers history, aims, achievements, methods and ongoing challenges.

World Poverty and Human Rights An overview of how extreme poverty intersects with human rights, the legal and moral claims involved, historical development, key proposals, and ongoing debates about global respon…

Writ (legal order) Writ A writ is a formal written command issued by an authority—traditionally a court or sovereign—directing a person, body or lower court to act or refrain from acting. This article exp…

Wrongful Death Claim: Overview, Elements, Parties, Damages, and Procedure Wrongful death claim A wrongful death claim is a civil lawsuit seeking compensation when a person dies because of another's negligent, reckless, or intentional act. Explains elements, eligible claimant…

Wyandotte Constitution: Kansas constitutional convention and statehood document Wyandotte Constitution The Wyandotte Constitution (1859) created Kansas as a free state, established its government, and restricted voting to white males; it led to admission to the Union in 1861 amid th…