May 29 in History

The Roman emperor was the ruler of the Roman Empire, starting with the granting of the title augustus to Octavian in 27 BC. The title of imperator, originally a military honorific, was usually used alongside caesar, originally a cognomen. When a given Roman is described as becoming emperor in English, it generally reflects his accession as augustus, and later as basileus. Early emperors also used the title princeps alongside other Republican titles, notably consul and pontifex maximus.

Year 757 (DCCLVII) was a common year starting on Saturday of the Julian calendar. The denomination 757 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

The Battle of Uclés was fought on 29 May 1108 during the Reconquista period near Uclés just south of the river Tagus between the Christian forces of Castile and León under Alfonso VI and the forces of the Muslim Almoravids under Tamim ibn-Yusuf. The battle was a disaster for the Christians and many of the high nobility of León, including seven counts, died in the fray or were beheaded afterwards, while the heir-apparent, Sancho Alfónsez, was murdered by villagers while trying to flee. Despite this, the Almoravids could not capitalise on their success in the open field by taking Toledo.

The Battle of Monte Porzio (also called the Battle of Tusculum) was fought on 29 May 1167 between the Holy Roman Empire and the Commune of Rome. The communal Roman army, which one historian has called the "greatest army which Rome had sent into the field in centuries", was defeated by the forces of the Emperor Frederick Barbarossa and his local allies, the Counts of Tusculum and the ruler of Albano. Comparing its effect on the city of Rome, one historian has called Monte Porzio the "Cannae of the Middle Ages". The site of the battle was the field between a small hill and the walls of the city of Tusculum, at a place called "Prataporci", about 25 km southeast of Rome. In his universal chronicle, the Chronica Universalis, the contemporary writer Sicard of Cremona describes the site of battle as "near Monte Porzio" (apud Montem Portium). The Battle of Monte Porzio is part of the long struggle between the Italian city-states and the Holy Roman Empire. In 1166, Barbarossa set out on an expedition to Italy with the intent of deposing the anti-imperialist Pope Alexander III and setting up his own antipope, Paschal III. He also sent two eminent prelates of the Empire, Archbishop Rainald of Cologne and Archbishop Christian of Mainz, commanding armies into Latium (the region around Rome) to subdue those city-states still opposing the power of the emperor. On 18 May, Rainald took Civitavecchia and then moved into the friendly city of Tusculum, possibly at the suggestion of Count Raino, an imperialist. The communal Roman army had been harassing Tusculum, a longtime rival. Pope Alexander, knowing that Barbarossa was likely to come to Raino's assistance, urged the Romans to abstain from attacking his city. It did not work: when the consul (leader) of the Roman commune learned of the arrival of Rainald at Tusculum, he sent an army to besiege the archbishop in the city. With the Roman army approaching, Count Raino and Archbishop Rainald sent word to Christian, who was away besieging Ancona on the coast, to come to their relief. Within Christian's army were the forces commanded by Bishop Alexander II of Liège, and Count Robert III of Loritello. The total number of troops Christian was leading was about 1,300, which, according to Otto of Sankt Blasien, was a combination of 500 knights (milites in contemporary Latin) and 800 caesarianos (imperial troops). Otto places 300 men inside Tusculum. Other chroniclers claimed Christian had with him 1,000 cavalry and some Brabantine mercenaries. The lowest estimate of Christian's forces put it at 500 men. Christian encamped his army beside the hill and rested for a day while trying to negotiate a resolution. The communal Roman army refused Christian's diplomatic overtures and instead attacked with their whole force, numbering 10,000 poorly armed men, on Whitsunday. The name of the leader of the Roman force has not been preserved, but it may have been Oddo Frangipani. The Imperial forces were gravely outnumbered, but they were more disciplined and better armed. The Brabantines together with the cavalry from Rainald's city, Cologne, withstood the charge of the Roman infantry. Two sallies from Tusculum divided the Romans: one hitting their flank and one running through the centre. As the Roman cavalry fled the field, the Brabantines descended on the Roman camp. Only a third of the Roman army had made it inside Rome's walls before nightfall. Thousands were eventually taken prisoner and sent to Viterbo (including a son of Oddo Frangipani), and more were left dead on the field and the road. The pope and Oddo took refuge in the Colosseum (which at the time was fortified like a castle) and called in reinforcements. The city prepared for a siege. Later the pope fled to the city of Benevento and the Emperor entered Rome. The Imperial army, however, was hard hit by a wave of either malaria or plague, and Barbarossa withdrew his forces to Germany.

The Battle of Legnano was fought on 29 May 1176 between the army of Frederick Barbarossa, Holy Roman Emperor, and the forces of the Lombard League near Legnano, between Milan and Como, in the Kingdom of Italy. It was the climactic field engagement of Frederick's fifth Italian campaign and one of the most consequential battles of the long conflict between the emperor, the northern Italian communes and Pope Alexander III. The encounter itself arose unexpectedly from manoeuvres by two armies that were aware of one another but did not possess precise information about the other's position. Frederick was attempting to move from Como towards the security of Pavia, where he could join additional imperial and Italian forces, while the League sought to intercept him before such a concentration could occur. The imperial army consisted principally of about 3,000 heavily equipped cavalry, including German nobles, ministeriales, mounted retainers and allied Comaschi. Opposing it was a much larger communal army of approximately 12,000–15,000 men, most of them Milanese infantry but including a substantial body of cavalry from Milan and allied League cities. An initial imperial attack routed part of the League cavalry, but the Milanese infantry maintained a compact defensive position around the carroccio. Repeated imperial assaults failed to destroy this formation. When the dispersed communal cavalry reorganised and returned to the battlefield, the League attacked the imperial army from multiple directions. Frederick entered the fighting personally and disappeared from view after being unhorsed; the loss of the imperial standard and apparent disappearance of the emperor contributed to the disintegration of imperial cohesion. The retreat became a rout in which many imperial troops were killed, captured or drowned attempting to cross the Ticino. Legnano was not the end of imperial authority in Italy, nor did it create an independent northern Italy. Its significance lay instead in the political and strategic balance it revealed and helped consolidate. The League had shown that a coalition of autonomous communes could mobilise, concentrate and coordinate sufficient military power to defeat an imperial field army commanded by the emperor himself. Frederick retained formidable resources, loyal Italian allies and his imperial dignity, but the prospect of imposing the governmental system developed after the Diet of Roncaglia through repeated large-scale military coercion had become increasingly impracticable. Negotiations resumed within months. The resulting Peace of Venice of 1177 reconciled Frederick with Alexander III and established a six-year truce with the League; the Peace of Constance of 1183 subsequently recognised extensive communal rights while preserving formal imperial supremacy. The battle later acquired a political and cultural importance far beyond its twelfth-century context. During the Risorgimento it was transformed into a symbol of Italian resistance to foreign domination, although the medieval conflict had been fought between competing political communities within the Empire rather than between modern nations. The legendary Alberto da Giussano and his supposed Company of Death became central to this later mythology despite being absent from contemporary evidence. Legnano is commemorated in the Italian national anthem, Il Canto degli Italiani, and through the annual Palio di Legnano.

The Mongol conquest of the Jin dynasty, also known as the Mongol–Jin War, was fought between the Mongol Empire and the Jurchen-led Jin dynasty in Manchuria and North China. The war, which started in 1211, lasted over 23 years and ended with the complete conquest of the Jin dynasty by the Mongols in 1234.

Philip VI (French: Philippe; 1293 – 22 August 1350), called the Fortunate (French: le Fortuné), the Catholic (le Catholique) and of Valois (de Valois), was the first king of France from the House of Valois, reigning from 1328 until his death in 1350. Philip's reign was dominated by the consequences of a succession dispute. When King Charles IV of France died in 1328, his nearest male relative was his sororal nephew, Edward III of England, but the French nobility preferred Charles's paternal cousin, Philip of Valois. At first, Edward seemed to accept Philip's succession, but he pressed his claim to the throne of France after a series of disagreements with Philip. The result was the beginning of the Hundred Years' War in 1337. After initial successes at sea, Philip's navy was annihilated at the Battle of Sluys in 1340, ensuring that the war would occur on the continent. The English took another decisive advantage at the Battle of Crécy (1346), while the Black Death struck France, further destabilising the country. In 1349, Philip bought the Dauphiné of Viennois, a county in the Kingdom of Burgundy (Arles), under the suzerainty of the Holy Roman Empire, thus expanding the French influence beyond the river Rhône. The acquisition was formalized by the treaty of Romans, concluded between Philip and Humbert II, Dauphin of Viennois. The province was entrusted to Philip's grandson, prince Charles (the future king Charles V). Philip VI died in 1350 and was succeeded by his son John II.

The Battle of Gallipoli occurred on 29 May 1416 between the fleets of the Republic of Venice and the Ottoman Empire off the port city of Gallipoli, the main Ottoman naval base. The battle was the main episode of a brief conflict between the two powers, resulting from Ottoman attacks against possessions and shipping of the Venetians and their allies in the Aegean Sea in 1414–1415. The Venetian fleet, under Pietro Loredan, was charged with transporting a Venetian embassy to the Ottoman sultan, but was authorized to attack if the Ottomans refused to negotiate. The subsequent events are known chiefly from a detailed letter written by Loredan after the battle. The Ottomans exchanged fire with the Venetian ships as soon as the Venetian fleet approached Gallipoli on 27 May, forcing the Venetians to withdraw. On the next day, the two fleets maneuvered and fought off Gallipoli, but during the evening, Loredan managed to contact the Ottoman authorities and inform them of his diplomatic mission. Despite assurances that the Ottomans would welcome the ambassadors, when the Venetian fleet approached the city on the next day, 29 May, the Ottoman fleet sailed to meet the Venetians and the two sides quickly became embroiled in battle. The Venetians scored a crushing victory, killing the Ottoman commander, capturing a large part of the Ottoman fleet, and taking large numbers of Ottoman crews prisoner, of whom many—particularly the Christians serving voluntarily in the Ottoman fleet—were executed. The Venetians then retired to Tenedos to replenish their supplies and rest. Although it confirmed Venetian naval superiority in the Aegean Sea for the next few decades, the battle had little impact: a peace agreement was brokered but refused by the Venetian Senate, and a settlement of the conflict was delayed until a peace treaty was signed in 1419.

Constantinople, the capital city of the Byzantine Empire, was captured by the Ottoman Empire on 29 May 1453 as part of the culmination of a 53-day siege which had begun on 6 April. The attacking Ottoman Army, which significantly outnumbered Constantinople's defenders, was commanded by Sultan Mehmed II (later nicknamed "the Conqueror"), while the Byzantine army was led by Emperor Constantine XI Palaiologos. After conquering the city, Mehmed II made Constantinople the new Ottoman capital, replacing Adrianople. The fall of Constantinople and of the Byzantine Empire was a watershed moment of the Late Middle Ages, marking the effective end of the Roman Empire, a state which began in roughly 27 BC and had lasted nearly 1,500 years. For many modern historians, the fall of Constantinople marks the end of the medieval period and the beginning of the early modern period. The city's fall also stood as a turning point in military history. Since ancient times, cities and castles had depended upon ramparts and walls to repel invaders. The walls of Constantinople, especially the Theodosian walls, protected Constantinople from attack for 800 years and were noted as some of the most advanced defensive systems in the world at the time. However, these fortifications were overcome by Ottoman infantry with the support of gunpowder, specifically from cannons and bombards, heralding a change in siege warfare. The Ottoman cannons repeatedly fired massive cannonballs weighing 500 kilograms (1,100 lb) over 1.5 kilometres (0.93 mi) which created gaps in the Theodosian walls for the Ottoman siege.

The Ottoman Empire, also known historically as Turkey or the Turkish Empire, was a state that spanned much of Southeastern Europe, West Asia, and North Africa from the 14th century to the early 20th century, centred in modern-day Turkey. It also controlled parts of southeastern Central Europe between the early 16th and early 18th centuries.

Battle of Samugarh, also known as Jang-e-Samugarh (29 May 1658), was a decisive battle in the struggle for the throne during the Mughal war of succession (1657–1659) between the sons of Mughal Emperor Shah Jahan after the emperor's serious illness in September 1657. The battle of Samugarh was the second battle fought between Dara Shikoh (the eldest son and heir apparent) and two of his younger brothers, Aurangzeb and Murad Baksh (third and fourth sons of Shah Jahan) to decide who would be the heir of the throne after their father.

The Stuart Restoration was the return in May 1660 of the Stuart monarchy to the kingdoms of England, Scotland, and Ireland, ending the Interregnum and the Commonwealth of England that had been established after the execution of Charles I in January 1649. The Commonwealth had been governed by the Lord Protector Oliver Cromwell and, briefly, his son Richard Cromwell, before political instability and the intervention of General George Monck led to the Declaration of Breda and the return of Charles II from exile. Charles landed at Dover on 25 May 1660 and entered London on 29 May, his thirtieth birthday. He was crowned at Westminster Abbey on 23 April 1661. The term "Restoration" is also used more broadly to describe the reign of Charles II (1660–1685), and sometimes that of his brother James II (1685–1688). The Restoration had significant political and legal consequences. The Indemnity and Oblivion Act 1660 granted a general pardon to most former opponents of the Crown, but excluded those directly involved in the trial and execution of Charles I. Ten of these regicides were executed in October 1660 at sites including Charing Cross and Tyburn. The exhumed bodies of Oliver Cromwell, Henry Ireton, and John Bradshaw were subjected to posthumous execution in January 1661. A further nineteen regicides were imprisoned for life. The Cavalier Parliament, which first met in May 1661 and sat for over seventeen years, was strongly royalist and oversaw the re-establishment of the Church of England through the Clarendon Code, a series of measures including the Act of Uniformity 1662. Culturally, the Restoration marked a reaction against the stricter moral and social climate associated with Puritanism during the Interregnum. Theatres, which had been closed under the Commonwealth, reopened, and Restoration comedy flourished. Women appeared on the public stage as professional performers for the first time in England. The court of Charles II became an important centre of artistic and literary life, contributing to the development of Restoration literature and distinctive styles in art and design, influenced in part by continental tastes, especially Dutch and French. The Restoration period is commonly considered to have ended with the Glorious Revolution of 1688. In that year, the Dutch stadtholder William of Orange intervened in England with the support of Protestant political elites, leading to the flight of James II to France. A Convention Parliament declared that James had abdicated and offered the crown jointly to William III and Mary II. The subsequent Bill of Rights 1689 established limits on royal authority and barred Roman Catholics from the English throne.

New France was the territory colonized by France in mainland North America, beginning with the exploration of the Gulf of Saint Lawrence by Jacques Cartier in 1534 and ending with the cession of New France to Great Britain and Spain in 1763 under the Treaty of Paris.

The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence or simply the American Revolution, was the armed conflict that comprised the final eight years of the broader American Revolution, in which American Patriot forces organized as the Continental Army and, commanded by George Washington, defeated the British Army. The conflict was fought in North America, the Caribbean, and the Atlantic Ocean. The war's outcome seemed uncertain for most of the war, but Washington and the Continental Army's decisive victory in the Siege of Yorktown in 1781 led King George III and the Kingdom of Great Britain to negotiate an end to the war. In 1783, in the Treaty of Paris, the British monarchy acknowledged the independence of the Thirteen Colonies, leading to the establishment of the United States as an independent and sovereign nation. In 1763, after the British Empire gained dominance in North America following its victory over the French in the Seven Years' War, tensions and disputes began escalating between the British and the Thirteen Colonies, especially following passage of the Stamp and Townshend Acts. The British Army responded by seeking to occupy Boston militarily, leading to the Boston Massacre on March 5, 1770. In mid-1774, with tensions escalating even further between the British Army and the colonies, the British Parliament imposed the Intolerable Acts, an attempt to disarm Americans, leading to the Battles of Lexington and Concord in April 1775, the first battles of the Revolutionary War. In June 1775, the Second Continental Congress voted to incorporate colonial-based Patriot militias into a central military, the Continental Army, and unanimously appointed Washington its commander-in-chief. Two months later, in August 1775, George III declared the colonies to be in a state of rebellion. In July 1776, the Second Continental Congress formalized the war, passing the Lee Resolution on July 2, and, two days later, unanimously adopting the Declaration of Independence, on July 4. In March 1776, in an early win for the newly-formed Continental Army under Washington's command, following a successful siege of Boston, the Continental Army successfully drove the British Army out of Boston. British commander in chief William Howe responded by launching the New York and New Jersey campaign, which resulted in Howe's capture of New York City in November. Washington responded by clandestinely crossing the Delaware River and winning small but significant victories at Trenton and Princeton. In the summer of 1777, as Howe was poised to capture Philadelphia, the Continental Congress fled to Baltimore. In October 1777, a separate northern British force under the command of John Burgoyne was forced to surrender at Saratoga in an American victory that proved crucial in convincing France and Spain that an independent United States was a viable possibility. France signed a commercial agreement with the revolutionaries, followed by a Treaty of Alliance in February 1778. In 1779, the Sullivan Expedition undertook a scorched earth campaign against British-allied factions of the Haudenosaunee Confederacy (also Iroquois). Native American raids on the American frontier, however, continued to be a problem. Also, in 1779, Spain allied with France against Great Britain in the Treaty of Aranjuez, though Spain did not formally ally with the Americans. Howe's replacement Henry Clinton intended to take the war against the Americans into the Southern Colonies. Despite some initial success, British General Cornwallis was besieged by a Franco-American army in Yorktown, Virginia, in September and October 1781. The French navy cut off Cornwallis's escape and he was forced to surrender in October. The British wars with France and Spain continued for another two years, but fighting largely ceased in North America. In the Treaty of Paris, signed on September 3, 1783, Great Britain acknowledged the sovereignty and independence of the United States, bringing the American Revolutionary War to an end. The Treaties of Versailles resolved Great Britain's conflicts with France and Spain, and forced Great Britain to cede Tobago, Senegal, and small territories in India to France, and Menorca, West Florida, and East Florida to Spain.

Rhode Island ( ROHD) is a state in the New England region of the Northeastern United States. It borders Connecticut to its west; Massachusetts to its north and east; and the Atlantic Ocean to its south via Rhode Island Sound and Block Island Sound; and shares a small maritime border with New York, east of Long Island. Rhode Island is the smallest U.S. state by area and the seventh-least populous, with slightly more than 1.11 million residents as of 2025. The state's population, however, has continually recorded growth in every decennial census since 1790, and it is the second-most densely populated state after New Jersey. The state takes its name from the eponymous island, though most of its land area is on the mainland. Providence is its capital and most populous city. Native Americans lived around Narragansett Bay before English settlers began arriving in the early 17th century. Rhode Island was unique among the Thirteen British Colonies in having been founded by a refugee, Roger Williams, who fled religious persecution in the Massachusetts Bay Colony to establish a haven for religious liberty. He founded Providence in 1636 on land purchased from local tribes, creating the first settlement in North America with an explicitly secular government. The Colony of Rhode Island and Providence Plantations subsequently became a destination for religious and political dissenters and social outcasts, earning it the moniker "Rogue's Island". Rhode Island was the first colony to call for a Continental Congress, in 1774, and the first to renounce its allegiance to the British Crown, on May 4, 1776. After the American Revolution, during which it was heavily occupied and contested, Rhode Island became the fourth state to ratify the Articles of Confederation, on February 9, 1778. Because its citizens favored a weaker central government, it boycotted the 1787 convention that had drafted the United States Constitution, which it initially refused to ratify; it finally ratified it on May 29, 1790, the last of the original 13 states to do so. The state was officially named the State of Rhode Island and Providence Plantations since the colonial era but came to be commonly known as "Rhode Island". On November 3, 2020, the state's voters approved an amendment to the state constitution formally dropping "and Providence Plantations" from its full name. Its official nickname, found on its welcome sign, is the "Ocean State", a reference to its 400 mi (640 km) of coastline and the large bays and inlets that make up about 14% of its area.

The Irish Rebellion of 1798 (Irish: Éirí Amach 1798; Ulster Scots: "The Turn Out"/"The Hurries") was a popular insurrection against the British Crown in what was then the separate, but subordinate, Kingdom of Ireland. The main organising force was the Society of United Irishmen. First formed in Belfast by Presbyterians opposed to the landed Anglican establishment, the Society, despairing of reform, sought to secure a republic through a revolutionary union with the country's Catholic majority. The grievances of a rack-rented tenantry, and of market-town traders, journeymen and weavers drove recruitment. While assistance was being sought from the French Republic and from democratic militants in Britain, martial-law seizures and arrests forced the conspirators into the open. Beginning in late May 1798, there were a series of uncoordinated risings: in the counties of Carlow and Wexford in the southeast where the rebels met with some success; in the north around Belfast in counties Antrim and Down; and closer to the capital, Dublin, in counties Meath and Kildare. In late August, after the rebels had been reduced to pockets of guerrilla resistance, the French landed an expeditionary force in the west, in County Mayo. Unable to effect a conjunction with a significant rebel force, they surrendered on 9 September. In the last open-field engagement of the rebellion, the local men they had rallied on their arrival were routed at Killala on 23 September. On 12 October, a second French expedition was defeated in a naval action off the coast of County Donegal leading to the capture of the United Irish leader Wolfe Tone. In the wake of the rebellion, Acts of Union 1800 abolished the Irish legislature and brought Ireland under the crown of a United Kingdom through the Parliament at Westminster. The centenary of the rebellion in 1898 saw its legacy disputed by nationalists who wished to restore a legislature in Dublin, by republicans who invoked the name of Tone in the cause of complete separation and independence, and by unionists opposed to all measures of Irish self-government. Renewed in a bicentenary year that coincided with the Good Friday Agreement in 1998, the debate over the interpretation and significance of 1798 continues.

Mustafa IV (; Ottoman Turkish: مصطفى رابع, romanized: Muṣṭafâ-yi râbiʿ; 8 September 1779 – 16 November 1808) was the sultan of the Ottoman Empire from 1807 to 1808.

The coronation of Charles X took place on 29 May 1825 in Reims, where he was crowned King of France and Navarre. The ceremony was held at the Cathedral of Notre-Dame de Reims in Reims, the traditional site for the coronations of the Kings of France. It was the first coronation since Louis XVI's in 1775, and marked the final coronation of a French monarch, as Louis Philippe I and Napoleon III were only proclaimed monarch.

Sojourner Truth (; born Isabella Bomefree; c. 1797 – November 26, 1883) was an American abolitionist and activist for African-American civil rights, women's rights, and alcohol temperance. Truth was born into slavery in Swartekill, New York, but escaped with her infant daughter to freedom in 1826. After going to court to recover her son in 1828, she became the first Black woman to win such a case against a white man. Bomefree gave herself the name Sojourner Truth in 1843 after she became convinced that God had called her to leave the city and go into the countryside "testifying to the hope that was in her." Her best-known speech was delivered extemporaneously, in 1851, at the Ohio Women's Convention in Akron, Ohio. The speech became widely known during the Civil War by the title "Ain't I a Woman?", a variation of the original speech that was published in 1863 as being spoken in a stereotypical Black dialect, then more commonly spoken in the South. Sojourner Truth, however, grew up speaking Dutch as her first language. During the Civil War, Truth helped recruit Black men into the Union army; after the war, she tried unsuccessfully to secure land grants from the federal government for formerly enslaved people (summarized as the promise of "forty acres and a mule"). She continued to fight on behalf of women and African Americans until her death. As her biographer Nell Irvin Painter wrote, "At a time when most Americans thought of slaves as male and women as white, Truth embodied a fact that still bears repeating: Among the blacks are women; among the women, there are blacks." A memorial bust of Truth was unveiled in 2009 in Emancipation Hall in the U.S. Capitol Visitor Center. She is the first African American woman to have a statue in the Capitol building. In 2014, Truth was included in Smithsonian magazine's list of the "100 Most Significant Americans of All Time".

Johanna Maria "Jenny" Lind , was a Swedish opera singer, often called the "Swedish Nightingale". One of the most highly regarded singers of the 19th century, she performed in soprano roles in opera in Sweden and across Europe, and undertook an extraordinarily popular concert tour of the United States beginning in 1850. She was a member of the Royal Swedish Academy of Music from 1840.

The Hong Kong General Chamber of Commerce (HKGCC; Chinese: 香港總商會) was founded on 29 May 1861, and is the oldest and one of the largest business organizations in Hong Kong, marking a historic milestone of 165 years of service in 2026. It has thousands of corporate members, who combined employ around one-third of Hong Kong's workforce. It is a self-funding, not-for-profit organization that promotes and represents the interests of the Hong Kong business community. A core function of its work is to formulate recommendations on improving the business environment, which its 20 industry-specific committees constantly analyze and make regular submissions to Government of Hong Kong officials and policy makers. The Chamber's key services are advocacy, events, networking and business services. It also issues Certificates of Origin, ATA Carnet, and Certificate of Business Identity among other business documentation services via its six branches around Hong Kong.

The Emperor of Mexico was the head of state and head of government of Mexico on two non-consecutive occasions during the 19th century.

The Austro-Hungarian Compromise of 1867 (German: Ausgleich, Hungarian: kiegyezés) established the dual monarchy of Austria-Hungary, which was a military and diplomatic alliance of the two sovereign states. The Compromise only partially re-established the former pre-1848 sovereignty and status of the Kingdom of Hungary, being separate from, and no longer subject to, the Austrian Empire. The compromise put an end to the 18-year-long military dictatorship and absolutist rule over Hungary which Emperor Franz Joseph had instituted after the Hungarian Revolution of 1848. The territorial integrity of the Kingdom of Hungary was restored. The agreement also restored the old historic constitution of the Kingdom of Hungary. Hungarian political leaders had two main goals during the negotiations. One was to regain the traditional status (both legal and political) of the Hungarian state, which had been lost after the Hungarian Revolution of 1848. The other was to restore the series of reform laws (the so-called April Laws) of the revolutionary parliament of 1848, which were based on the 12 points that established modern civil and political rights and economic and societal reforms in Hungary. The April Laws of the Hungarian revolutionary parliament (with the exception of the laws based on the 9th and 10th points) were restored by Franz Joseph. Under the Compromise, the lands of the House of Habsburg were reorganized as a real union between the Austrian Empire and the Kingdom of Hungary, headed by a single monarch who reigned as Emperor of Austria in the Austrian half of the empire, and as King of Hungary in the Kingdom of Hungary. The Cisleithanian (Austrian) and Transleithanian (Hungarian) states were governed by separate parliaments and prime ministers. The two countries conducted unified diplomatic and defense policies. For these purposes, common ministries of foreign affairs and defense were maintained under the monarch's direct authority, as was a third finance ministry responsible only for financing the two common portfolios. The relationship of Hungary to Austria before the 1848 revolution had been personal union, whereas after the compromise of 1867 its status was reduced to partnership in a real union. Thus Hungarian society widely considered the compromise as a betrayal of the vital Hungarian interests and the achievements of the reforms of 1848. The compromise remained bitterly unpopular among ethnic Hungarian voters: ethnic Hungarians did not generally support the ruling Liberal Party in Hungarian parliamentary elections. Therefore, the political maintenance of the Austro-Hungarian Compromise, and thus Austria-Hungary itself, was mostly a result of the popularity of the pro-compromise ruling Liberal Party among ethnic minority voters in the Kingdom of Hungary. According to Emperor Franz Joseph I of Austria, "There were three of us who made the agreement: Deák, Andrássy and myself."

A pharmacist, also known as a chemist in Commonwealth English, is a healthcare professional who is knowledgeable about preparation, mechanism of action, clinical usage and legislation of medications in order to dispense them safely to the public and to provide consultancy services. A pharmacist also often serves as a primary care provider in the community and offers services, such as health screenings and immunizations.

N'Djamena is the capital and largest city of Chad. It is also a Special Status Province, divided into 10 districts or arrondissements.

The May Coup (Serbian: Мајски преврат, romanized: Majski prevrat) was a coup d'état in the Kingdom of Serbia which resulted in the assassination of King Alexander I and his consort, Queen Draga, inside the Stari Dvor in Belgrade on the night of 10–11 June [O.S. 28–29 May] 1903. This act resulted in the extinction of the Obrenović dynasty that had ruled Serbia since the mid-19th century. A group of Serbian army officers led by Captain Dragutin Dimitrijević (Apis) organized the assassination. After the May Coup, the throne passed to King Peter I of the Karađorđević dynasty. Along with the royal couple, the conspirators killed prime minister Dimitrije Cincar-Marković, minister of the army Milovan Pavlović, and general-adjutant Lazar Petrović. The coup had a significant influence on Serbia's relations with other European powers; the Obrenović dynasty had mostly allied with Austria-Hungary, while the Karađorđević dynasty had close ties with both Russia and France. Each dynasty received ongoing financial support from their powerful foreign sponsors.

Igor Fyodorovich Stravinsky was a Russian composer and conductor with French and American citizenship. He is widely considered one of the most important and influential composers of the 20th century and a pivotal figure in modernist music.

An ocean liner is a type of passenger ship that was primarily used for transportation across seas or oceans. Ocean liners may also carry cargo or mail, and may sometimes be used for other purposes. The Queen Mary 2 is the only active ocean liner in 2026, serving with Cunard Line.

Armenia, officially the Republic of Armenia, is a landlocked country in the Armenian highlands of West Asia. It is a part of the Caucasus region and is bordered by Turkey to the west, Georgia to the north, Azerbaijan to the east, and Iran and the Azerbaijani exclave of Nakhchivan to the south. Yerevan is the capital, largest city and financial center.

Albert Einstein was a German-born theoretical physicist best known for developing the theory of relativity. Einstein also made important contributions to quantum theory. His mass–energy equivalence formula E = mc2, which arises from special relativity, has been called "the world's most famous equation". He received the 1921 Nobel Prize in Physics for "his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect".

The 1920 Louth flood was a severe flash flooding event in the Lincolnshire market town of Louth which occurred on 29 May 1920, resulting in 23 fatalities in 20 minutes. It has been described as one of the most significant flood disasters in Britain or Ireland during the 20th century.

Italian Fascist leader Benito Mussolini survived several assassination attempts while head of government of Italy in the 1920s and 1930s.

World War I, or the First World War, also known as the Great War, was a global conflict between two coalitions: the Allies and the Central Powers. One of the deadliest conflicts in history, World War I resulted in an estimated 15 to 22 million deaths, including those in war crimes and genocides. The war also helped spread the Spanish flu pandemic. The conflict saw important developments in weaponry, including the first large-scale use of machine guns, artillery, aircraft, chemical weapons, and tanks.

The Messerschmitt Bf 109 is a monoplane fighter aircraft that was designed and initially produced by the German aircraft manufacturer Bayerische Flugzeugwerke (BFW). Together with the Focke-Wulf Fw 190, the Bf 109 formed the backbone of the Luftwaffe's fighter force during the Second World War. It was commonly called the Me 109 by Allied aircrew and some German aces/pilots, even though this was not the official model designation.

Combat is a purposeful violent conflict between multiple combatants with the intent to harm the opposition. Combat may be armed or unarmed. Combat is resorted to either as a method of self-defense or to impose one's will upon others. An instance of combat can be a standalone confrontation or part of a wider conflict, and its scale can range from a fight between individuals to a war between organized groups. Combat may also be benign and recreational, as in the cases of combat sports and mock combat.

United Air Lines Flight 521 was a scheduled passenger flight operated by a Douglas DC-4 from LaGuardia Airport, New York City, United States, to Cleveland, Ohio, United States. On May 29, 1947, while attempting to take off on runway 18, the aircraft failed to get airborne, overran the end of the runway, ripped through an airport fence onto traffic on the Grand Central Parkway, and slammed into an embankment, ultimately plunging into a pond and exploding. Ten people escaped the flaming wreckage; only five of them survived.

The United Nations Truce Supervision Organization (UNTSO) is an organization founded on 29 May 1948 for peacekeeping in the Middle East. Established amidst the 1948 Arab–Israeli War, its primary task was initially to provide the military command structure to the peacekeeping forces in the Middle East to enable the peacekeepers to observe and maintain the ceasefire, and in assisting the parties to the Armistice Agreements in the supervision of the application and observance of the terms of those Agreements. The organization's structure and role has evolved over time as a result of the various conflicts in the region and at times UNTSO personnel have been used to rapidly deploy to other areas of the Middle East in support of other United Nations operations. The command structure of the UNTSO was maintained to cover the later peacekeeping organisations of the United Nations Disengagement Observer Force (UNDOF) and the United Nations Interim Force in Lebanon (UNIFIL) to which UNTSO continues to provide military observers.

RCMPV St. Roch is a Royal Canadian Mounted Police schooner, the first ship to completely circumnavigate North America, and the second vessel to transit the Northwest Passage. She was the first ship to complete the Northwest Passage in the west to east direction, using the same route that Amundsen on the sailing vessel Gjøa had traversed east to west, 38 years earlier.

Sir Edmund Percival Hillary was a New Zealand mountaineer, explorer, and philanthropist. On 29 May 1953, he and Tenzing Norgay became the first climbers confirmed to have reached the summit of Mount Everest. They were part of the ninth British expedition to Everest, which was led by John Hunt. From 1985 to 1988, he served as New Zealand's High Commissioner to India and Bangladesh and concurrently as Ambassador to Nepal.

The Yi–Ta incident was a mass exodus of people from China to the Soviet Union in early 1962. At least 60,000 Chinese citizens migrated to the Soviet Union by crossing the border between the Xinjiang Uyghur Autonomous Region and the Kazakh Soviet Socialist Republic from March to May 1962. The migrants were predominantly ethnic Kazakhs, but many Kyrgyz, Tatars, Uyghurs, and Uzbeks also left, driven by deteriorating living conditions in Xinjiang, the Chinese government's perceived bias towards the Han Chinese, and claims of Soviet citizenship being granted to migrants of "Soviet nationalities". The exodus occurred amid a climate of panic and uncertainty surrounding the Sino–Soviet split, with rumours spreading among Xinjiang's populace that, among other things, the Sino–Soviet border would soon be closed and a war would erupt between the two countries. The exodus ended when the Chinese authorities pressured their Soviet counterparts to close the border, prompting protests in Yining, the then de facto political and economic centre of Xinjiang.

The Arab League, officially the League of Arab States, is a regional organisation in the Arab world. The Arab League was formed in Cairo on 22 March 1945, initially with seven members: Egypt, Iraq, Transjordan, Lebanon, Saudi Arabia, Syria, and North Yemen. Currently, the League has 22 members, including three non-Arab countries, namely Comoros, Djibouti and Somalia.

Thomas Bradley was an American politician, athlete, police officer, and lawyer who served as the 38th mayor of Los Angeles from 1973 to 1993. A member of the Democratic Party, he was Los Angeles' first black mayor, first liberal mayor, and longest-serving mayor.

LGBTI Rights in Finland Seta, founded in 1974, is the main LGBT rights organization in Finland. It is a national organization with several member organizations around the country. Seta´s secretary general is Kerttu Tarjamo and chairperson Anu Kantola. The 11th President of Finland, Tarja Halonen, was the chairwoman of Seta 1980–1981.

Pope John Paul II was the head of the Catholic Church and sovereign of Vatican City from 16 October 1978 until his death in 2005. He was the first non-Italian pope since Adrian VI in the 16th century, as well as the third longest-serving pope in history, after St. Peter and Pius IX. In addition to this, he was an important philosopher and theologian of the 20th century.

The Falklands War was a ten-week war in the South Atlantic in 1982 between Argentina and the United Kingdom over possession of the Falkland Islands and its dependencies of South Georgia and the South Sandwich Islands. The conflict began on 2 April 1982 when Argentina invaded the Falkland Islands, followed by the invasion of South Georgia the next day. On 5 April, the British government dispatched a naval task force to regain possession of the islands. The conflict lasted 74 days and ended with an Argentine surrender on 14 June, which formally returned possession to Britain. In total, 649 Argentine military personnel, 255 British military personnel, and 3 Falkland Islanders were killed during the hostilities.

The Heysel Stadium disaster was a crowd disaster that occurred on 29 May 1985 when Juventus fans were escaping from an attack by Liverpool fans while they were pressed against a wall in the Heysel Stadium in Brussels, Belgium, before the start of the 1985 European Cup final. The stadium was in need of maintenance and had not been adequately updated. It had failed inspections prior to the disaster, and the wall collapsed under the force. 39 spectators—mostly Italians and Juventus fans—were killed in the subsequent crush, while 600 more were injured.

Amputation is the removal of a limb or other body part by trauma, medical illness, or surgery. As a surgical measure, it is used to control pain or a disease process in the affected limb, such as malignancy or gangrene. In some cases, it is carried out on individuals as a preventive surgery for such problems. A special case is that of congenital amputation, a congenital disorder, where fetal limbs have been cut off by constrictive bands. In some countries, judicial amputation is currently used to punish people who commit crimes. Amputation has also been used as a tactic in war and acts of terrorism; it may also occur as a war injury. In some cultures and religions, minor amputations or mutilations are considered a ritual accomplishment. When done by a person, the person executing the amputation is an amputator. The oldest evidence of this practice comes from a skeleton found buried in Liang Tebo cave, East Kalimantan, Indonesian Borneo dating back to at least 31,000 years ago, where it was done when the amputee was a young child. A prosthesis or a bioelectric replantation may restore sensation of the amputated limb.

The president of the United States (POTUS) is the head of state and head of government of the United States. The president directs the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces.

Egypt, officially the Arab Republic of Egypt, is a country spanning the northeast corner of Africa and southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to the north, Palestine and Israel to the northeast, the Red Sea to the east, Sudan and the Sahara to the south, and Libya to the west. The Gulf of Aqaba in the northeast separates Egypt from Jordan and Saudi Arabia. Cairo is the capital, largest city, and leading cultural centre, while Alexandria is the second-largest city and an important hub of industry and tourism. With over 107 million inhabitants, Egypt is the most populous country in the Arab world, third-most populous country in Africa, and 15th-most populated in the world.

The Congress of People's Deputies of the Russian SFSR and since 1992 Congress of People's Deputies of the Russian Federation was the highest organ of state authority in the Russian SFSR and in the Russian Federation from 16 May 1990 to 21 September 1993. Elected on 4 March 1990 for a period of five years, it was dissolved by presidential decree during the Russian constitutional crisis of 1993 and ended de facto when the Russian White House was attacked on 4 October 1993. The Congress played an important role in some of the most important events in the history of Russia during this period, such as the declaration of state sovereignty of Russia within the USSR, the rise of Boris Yeltsin, and economic reforms.

Sarajevo is the capital and largest city of Bosnia and Herzegovina, with a population of 275,524 in its administrative limits. The Sarajevo Canton, containing the city of Sarajevo and nearby municipalities, is home to 413,593 inhabitants. Located within the greater Sarajevo valley of Bosnia, it is surrounded by the Dinaric Alps and situated along the Miljacka River in the heart of the Balkans, a region of Southeastern Europe.

Space Shuttle Discovery is a retired American Space Shuttle orbiter. The spaceplane was one of the orbiters from NASA's Space Shuttle program and the third of five fully operational orbiters to be built. Its first mission, STS-41-D, flew from August 30 to September 5, 1984. Over 27 years of service it launched and landed 39 times, aggregating more spaceflights than any other spacecraft as of December 2024. The Space Shuttle launch vehicle had three main components: the Space Shuttle orbiter, a single-use central fuel tank, and two reusable solid rocket boosters. Nearly 25,000 heat-resistant tiles cover the orbiter to protect it from high temperatures on re-entry.

The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. federal court cases, and over state court cases that turn on questions of U.S. constitutional or federal law. It also has original jurisdiction over a narrow range of cases, specifically "all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be Party". In 1803, the court asserted the power of judicial review, the ability to invalidate a statute for violating a provision of the Constitution. It is also able to strike down presidential directives for violating either the Constitution or statutory law.

The World War II Memorial is a national memorial in the United States dedicated to Americans who served in the armed forces and as civilians during World War II. It is located on the Mall in Washington, D.C.

France, officially the French Republic, is a country primarily located in Western Europe. Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Metropolitan France shares borders with Belgium and Luxembourg to the north; Germany to the northeast; Switzerland to the east; Italy and Monaco to the southeast; Andorra and Spain to the south; and a maritime border with the United Kingdom to the northwest. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea. Its 18 integral regions—five of which are overseas—span a combined area of 632,702 km2 (244,288 sq mi), with a total population estimated at over 69.1 million in 2026. Its capital, largest city and main cultural and economic centre is Paris, with a metropolitan population of over 13 million.

The 2008 Iceland earthquake was a doublet earthquake that struck on 29 May at 15:46 UTC in southwestern Iceland. The recorded magnitudes of the two main quakes were 5.9 Mw and 5.8 Mw, respectively, giving a composite magnitude of 6.1 Mw. There were no human fatalities, but injuries were reported and a number of sheep were killed. The epicenter of the earthquake was between the towns of Hveragerði and Selfoss, about 45 kilometers (28 mi) east-southeast of the capital, Reykjavík. It was the strongest earthquake to hit Iceland since the summer of 2000.

In May 2012, two major earthquakes struck Northern Italy, causing 27 deaths and widespread damage. The events are known in Italy as the 2012 Emilia earthquakes, because they mainly affected the Emilia region.

One World Trade Center, also known as One WTC and the Freedom Tower, is the main building of the rebuilt World Trade Center complex in Lower Manhattan, New York City. Designed by David Childs of Skidmore, Owings & Merrill, One World Trade Center is the tallest building in the United States, the tallest building in the Western Hemisphere, and the seventh-tallest in the world. The supertall structure has the same name as the North Tower of the original World Trade Center, which was destroyed in the terrorist attacks of September 11, 2001. The skyscraper stands on the northwest corner of the 16-acre (6.5 ha) World Trade Center site, on the site of the original 6 World Trade Center. It is bounded by West Street to the west, Vesey Street to the north, Fulton Street to the south, and Washington Street to the east.

The Norilsk diesel oil spill was an industrial disaster near Norilsk, Krasnoyarsk Krai, Russia. It began on 29 May 2020 when a fuel storage tank at Norilsk-Taimyr Energy's Thermal Power Plant No. 3 failed, flooding local rivers with up to 17,500 tonnes of diesel oil. President Vladimir Putin declared a state of emergency in early June. The incident has been described as the second-largest oil spill in modern Russian history, after the 1994 Komi pipeline spill, where 400,000 tonnes of crude oil were released to the environment between August 1994 and January 1995.

The Cessna 500 Citation I is a small business jet produced by Cessna, the basis of the Citation family. The Fanjet 500 prototype was announced in October 1968, first flew on September 15, 1969, and was certified as the 500 Citation on September 9, 1971. It was upgraded in 1976 as the Citation I, and the 501 Citation I/SP single-pilot variant was introduced in 1977. Production ended in 1985 with 689 of all variants produced. The straight wing jet is powered by JT15D turbofans. The aircraft was developed into the Citation II.

Tara Air Flight 197 was a scheduled domestic flight operated by Tara Air for parent company Yeti Airlines from Pokhara Airport to Jomsom Airport in Nepal. On 29 May 2022, the Twin Otter aircraft carrying 22 people departed at 09:55 NPT and lost contact with air traffic controllers about 12 minutes later at 10:07 (04:22). The wreckage was located 20 hours later on a mountainside. All 22 passengers and crew were killed, and all 22 bodies were recovered. This was Tara Air's second deadly accident on this route, after Flight 193 in 2016.