Wallis, Duchess of Windsor (born Bessie Wallis Warfield, later Simpson; June 19, 1896 – April 24, 1986), was an American socialite and wife of former king Edward VIII. Their intention to marry and her status as a divorcée caused a constitutional crisis that led to Edward's abdication.

Wallis grew up in Baltimore, Maryland. Her father died shortly after her birth, and she and her widowed mother were partly supported by their wealthier relatives. Her first marriage, to United States Navy officer Win Spencer, was punctuated by periods of separation and eventually ended in divorce. In 1931, during her second marriage, to Ernest Simpson, she met Edward, then Prince of Wales. Five years later, after Edward's accession as King of the United Kingdom, Wallis divorced Ernest to marry Edward. (Full article...)

Edward the Elder (c. 874 – 17 July 924) was King of the Anglo-Saxons from 899 until his death in 924. He was the elder son of Alfred the Great and his wife Ealhswith. When Edward succeeded to the throne, he had to defeat a challenge from his cousin Æthelwold, who had a strong claim to the throne as the son of Alfred's elder brother and predecessor, Æthelred I.

Alfred had succeeded Æthelred as king of Wessex in 871, and almost faced defeat against the Danish Vikings until his decisive victory at the Battle of Edington in 878. After the battle, the Vikings still ruled Northumbria, East Anglia and eastern Mercia, leaving only Wessex and western Mercia under Anglo-Saxon control. In the early 880s Æthelred, Lord of the Mercians, the ruler of western Mercia, accepted Alfred's lordship and married his daughter Æthelflæd, and around 886 Alfred adopted the new title King of the Anglo-Saxons as the ruler of all Anglo-Saxons not subject to Danish rule. Edward inherited the new title when Alfred died in 899. (Full article...)

Charles II (29 May 1630 – 6 February 1685) was King of Scotland from 1649 until 1651 and King of England, Scotland, and Ireland from the 1660 Restoration of the monarchy until his death in 1685.

Charles II was the eldest surviving child of Charles I of England, Scotland and Ireland and Henrietta Maria of France. After Charles I's execution at Whitehall on 30 January 1649, at the climax of the English Civil War, the Parliament of Scotland proclaimed Charles II king on 5 February 1649. However, England entered the period known as the English Interregnum or the English Commonwealth, with a government led by Oliver Cromwell. Cromwell defeated Charles II at the Battle of Worcester on 3 September 1651, and Charles fled to mainland Europe. Cromwell became Lord Protector of England, Scotland and Ireland. Charles spent the next nine years in exile in France, the Dutch Republic and the Spanish Netherlands. The political crisis that followed Cromwell's death in 1658 resulted in the restoration of the monarchy, and Charles was invited to return to Britain. On 29 May 1660, his 30th birthday, he was received in London to public acclaim. After 1660, all legal documents stating a regnal year did so as if he had succeeded his father as king in 1649. (Full article...)

Richard II (6 January 1367 – c. 14 February 1400), also known as Richard of Bordeaux, was King of England from 1377 until he was deposed in 1399. He was the son of Edward, Prince of Wales (later known as the Black Prince), and Joan, Countess of Kent. Richard's father died in 1376, leaving Richard as heir apparent to his grandfather, King Edward III; upon the latter's death, the 10-year-old Richard succeeded to the throne.

During Richard's first years as king, government was in the hands of a series of regency councils, influenced by Richard's uncles John of Gaunt and Thomas of Woodstock. England then faced various problems, most notably the Hundred Years' War. A major challenge of the reign was the Peasants' Revolt in 1381, and the young king played a central part in the successful suppression of this crisis. Less warlike than either his father or grandfather, he sought to bring an end to the Hundred Years' War. A firm believer in the royal prerogative, Richard restrained the power of the aristocracy and relied on a private retinue for military protection instead. In contrast to his grandfather, Richard cultivated a refined atmosphere centred on art and culture at court, in which the king was an elevated figure. (Full article...)

José Maria da Silva Paranhos, Viscount of Rio Branco (16 March 1819 – 1 November 1880), was a Brazilian politician, monarchist, diplomat, teacher and journalist. Rio Branco was born in Salvador, in what was then the Captaincy of Bahia, to a wealthy family, but most of the fortune was lost after his parents' deaths early in his childhood. In 1871, Rio Branco became the President of the Council of Ministers (Prime Minister) for the first time. He would become the Council's longest-serving president, and his cabinet the second longest, in Brazilian history. His government was marked by a time of economic prosperity and the enactment of several reforms. The most important of these initiatives was the Law of Free Birth, which granted freeborn status to children born to slave women. Rio Branco led the government that enacted this law, and its passage increased his popularity. His government was plagued by a long crisis with the Catholic Church that resulted from the expulsion of Freemasons from its lay brotherhoods. After more than four years heading the Cabinet, Rio Branco resigned in 1875. Following a long vacation in Europe, his health swiftly declined and he was diagnosed with oral cancer. Rio Branco died in 1880 and was widely mourned throughout the country. He is regarded by most historians as one of Brazil's greatest statesmen.

Rio Branco attended Brazil's Naval School and became a midshipman in 1841. Later that year he was enrolled in the Army's Military Academy, eventually becoming an instructor there. Rather than continue to serve in the military, he became a politician in the Liberal Party. In 1845, he was elected a member of the provincial house of representatives of Rio de Janeiro province, site of the national capital of the same name. Rio Branco rose to power within the province under the tutelage of Aureliano Coutinho, Viscount of Sepetiba—a veteran politician who held tremendous influence over the young and inexperienced Emperor Pedro II. He temporarily abandoned politics after Aureliano Coutinho's fall from grace and the subsequent dissolution of the Liberal Party. (Full article...)

Diocletian (/ˌdaɪ.əˈkliːʃən/, DYE-ə-KLEE-shən; Latin: Gaius Aurelius Valerius Diocletianus, Ancient Greek: Διοκλητιανός, romanized: Diokletianós; 242/245 – 311/312), nicknamed "Jovius", was Roman emperor from 284 until his abdication in 305. He was born Diocles to a family of low status in the Roman province of Dalmatia. Diocles rose through the ranks of the military early in his career, eventually becoming a cavalry commander for the army of Emperor Carus. After the deaths of Carus and his son Numerian on a campaign in Persia, Diocles was proclaimed emperor by the troops, taking the name Diocletianus. The title was also claimed by Carus's surviving son, Carinus, but Diocletian defeated him in the Battle of the Margus.

Diocletian's reign stabilized the empire and ended the Crisis of the Third Century. He appointed fellow officer Maximian as Augustus, co-emperor, in 286. Diocletian reigned in the Eastern Empire, and Maximian reigned in the Western Empire. Diocletian delegated further on 1 March 293, appointing Galerius and Constantius as junior colleagues (each with the title Caesar), under himself and Maximian respectively. Under the Tetrarchy, or "rule of four", each tetrarch would rule over a quarter-division of the empire. Diocletian secured the empire's borders and purged it of all threats to his power. He defeated the Sarmatians and Carpi during several campaigns between 285 and 299, the Alamanni in 288, and usurpers in Egypt between 297 and 298. Galerius, aided by Diocletian, campaigned successfully against Sassanid Persia, the empire's traditional enemy. In 299, he sacked their capital, Ctesiphon. Diocletian led the subsequent negotiations and achieved a lasting and favorable peace. (Full article...)

Abūʾl-Maymūn ʿAbd al-Majīd ibn Muḥammad ibn al-Mustanṣir, better known by his regnal name as al-Ḥāfiẓ li-Dīn Allāh (Arabic: الحافظ لدين الله, lit. 'Keeper of God's Religion'), was the eleventh Fatimid caliph, ruling over Egypt from 1132 to his death in 1149, and the 21st imam of Hafizi Isma'ilism.

Al-Hafiz first rose to power as regent after the death of his cousin, al-Amir bi-Ahkam Allah, in October 1130. Al-Amir had only left an infant son, al-Tayyib, as a possible successor, so al-Hafiz—as the oldest surviving member of the dynasty—became regent. Al-Tayyib was apparently sidelined and possibly killed by the new regime, which was in turn overthrown within a few days by the army under Kutayfat. The latter imprisoned al-Hafiz, and moved to depose the Fatimids and replace Isma'ilism with a personal regime, possibly based on Twelver Shi'ism, with himself as the Hidden Imam's all-powerful vicegerent. Kutayfat's regime was toppled when he was murdered by Fatimid loyalists in December 1131, and al-Hafiz was freed and restored as regent. (Full article...)

Nyuserre Ini (also Niuserre Ini or Neuserre Ini; in Greek known as Rathurês, Ῥαθούρης) was an Ancient Egyptian pharaoh, the sixth ruler of the Fifth Dynasty during the Old Kingdom period. He is credited with a reign of 24 to 35 years depending on the scholar, and likely lived in the second half of the 25th century BCE. Nyuserre was the younger son of Neferirkare Kakai and queen Khentkaus II, and the brother of the short-lived king Neferefre. He may have succeeded his brother directly, as indicated by much later historical sources. Alternatively, Shepseskare may have reigned between the two as advocated by Miroslav Verner, albeit only for a few weeks or months at the most. The relation of Shepseskare with Neferefre and Nyuserre remains highly uncertain. Nyuserre was in turn succeeded by Menkauhor Kaiu, who could have been his nephew and a son of Neferefre.

Nyuserre was the most prolific builder of his dynasty, having built three pyramids for himself and his queens and completed a further three for his father, mother and brother, all in the necropolis of Abusir. He built the largest surviving temple to the sun god Ra constructed during the Old Kingdom, named Shesepibre or "Joy of the heart of Ra". He also completed the Nekhenre, the Sun temple of Userkaf in Abu Gorab, and the valley temple of Menkaure in Giza. In doing so, he was the first king since Shepseskaf, last ruler of the Fourth Dynasty, to pay attention to the Giza necropolis, a move which may have been an attempt to legitimise his rule following the troubled times surrounding the unexpected death of his brother Neferefre. (Full article...)

King Arthur (Welsh: Brenin Arthur, Cornish: Arthur Gernow, Breton: Roue Arzhur, French: Roi Arthur) is a legendary king of Britain, and a central figure in the medieval literary tradition known as the Matter of Britain.

In Welsh sources, Arthur is portrayed as a leader of the post-Roman Britons in battles against Anglo-Saxon invaders of Britain in the late 5th and early 6th centuries. He first appears in two early medieval historical sources, the Annales Cambriae and the Historia Brittonum, but these date to 300 years after he is supposed to have lived, and most historians who study the period do not consider him a historical figure. His name also occurs in early Welsh poetic sources such as Y Gododdin. The character developed through Welsh mythology, appearing either as a great warrior defending Britain from human and supernatural enemies or as a magical figure of folklore, sometimes associated with the Welsh otherworld Annwn. (Full article...)

Coenwulf (Old English: [ˈkøːnwuɫf]; also spelled Cenwulf, Kenulf, or Kenwulph; Latin: Coenulfus) was the King of Mercia from December 796 until his death in 821. He was a descendant of King Pybba, who ruled Mercia in the early 7th century. He succeeded Ecgfrith, the son of Offa; Ecgfrith only reigned for five months, and Coenwulf ascended the throne in the same year that Offa died. In the early years of Coenwulf's reign he had to deal with a revolt in Kent, which had been under Offa's control. Eadberht Præn returned from exile in Francia to claim the Kentish throne, and Coenwulf was forced to wait for papal support before he could intervene. When Pope Leo III agreed to anathematise Eadberht, Coenwulf invaded and retook the kingdom; Eadberht was taken prisoner, was blinded, and had his hands cut off. Coenwulf also appears to have lost control of the kingdom of East Anglia during the early part of his reign, as an independent coinage appears under King Eadwald. Coenwulf's coinage reappears in 805, indicating that the kingdom was again under Mercian control. Several campaigns of Coenwulf's against the Welsh are recorded, but only one conflict with Northumbria, in 801, though it is likely that Coenwulf continued to support the opponents of the Northumbrian king Eardwulf.

Coenwulf came into conflict with Archbishop Wulfred of Canterbury over the issue of whether laypeople could control religious houses such as monasteries. The breakdown in the relationship between the two eventually reached the point where the archbishop was unable to exercise his duties for at least four years. A partial resolution was reached in 822 with Coenwulf's successor, King Ceolwulf, but it was not until about 826 that a final settlement was reached between Wulfred and Coenwulf's daughter, Cwoenthryth, who had been the main beneficiary of Coenwulf's grants of religious property. (Full article...)

Olga Constantinovna of Russia (Greek: Όλγα; 3 September [O.S. 22 August] 1851 – 18 June 1926) was Queen of Greece as the wife of King George I. She was briefly the regent of Greece in 1920.

A member of the Romanov dynasty, Olga was the oldest daughter of Grand Duke Constantine Nikolaievich and his wife, Princess Alexandra of Saxe-Altenburg. She spent her childhood in Saint Petersburg, Poland, and the Crimea, and married George in 1867 at the age of sixteen. At first, she felt ill at ease in the Kingdom of Greece, but she quickly became involved in social and charitable work. She founded hospitals and schools, but her attempt to promote a new, more accessible, Greek translation of the Gospels sparked riots by religious conservatives. (Full article...)

Abū ʾl-Qāsim al-Faḍl ibn al-Muqtadir (Arabic: أبو القاسم الفضل بن المقتدر; 913/14 – September/October 974), better known by his regnal name of al-Mutīʿ li-ʾllāh (Arabic: المطيع لله, lit. 'Obedient to God'), was the Abbasid caliph in Baghdad from 946 to 974, ruling under the tutelage of the Buyid emirs.

Al-Muti's reign represented the nadir of the Abbasid caliphate's power and authority. In previous decades, the secular authority of the caliphs had shrunk to Iraq, and even there had been curtailed by powerful warlords; with the Buyid conquest of Baghdad, it was now abolished entirely. Al-Muti' was raised to the throne by the Buyids and was effectively reduced to a rubber-stamp figurehead, albeit with some vestiges of authority over judicial and religious appointments in Iraq. The very fact of his subordination and powerlessness helped restore some stability to the caliphal institution: in stark contrast to his short-lived and violently deposed predecessors, al-Muti' enjoyed a long and relatively unchallenged tenure, and was able to hand over the throne to his son al-Ta'i. (Full article...)

Abu al-Hajjaj Yusuf ibn Ismail (Arabic: أبو الحجاج يوسف بن إسماعيل; 29 June 1318 – 19 October 1354), known by the regnal name al-Muayyad billah (المؤيد بالله, "He who is aided by God"), was the seventh Nasrid ruler of the Emirate of Granada on the Iberian Peninsula. The third son of Ismail I (r. 1314–1322), he was Sultan between 1333 and 1354, after his brother Muhammad IV (r. 1325–1333) was assassinated.

Coming to the throne at age fifteen, he was initially treated as a minor and given only limited power by his ministers and his grandmother Fatima. In February 1334, his representatives secured a four-year peace treaty with Granada's neighbours Castile and the Marinid Sultanate. Aragon joined in the treaty in May. After gaining more control of the government, in 1338 or 1340 he expelled the Banu Abi al-Ula family, who had masterminded the murder of his brother and had been the leaders of the Volunteers of the Faith—North African soldiers who fought for Granada. After the treaty expired, he allied himself with Abu al-Hasan Ali (r. 1331–1348) of the Marinids against Alfonso XI of Castile (r. 1312–1350). After winning a major naval victory in April 1340, the Marinid–Granadan alliance was decisively defeated on 30 October in the disastrous Battle of Río Salado. In its aftermath, Yusuf was unable to prevent Castile from taking several Granadan castles and towns, including Alcalá de Benzaide, Locubín, Priego and Benamejí. In 1342–1344, Alfonso XI besieged the strategic port of Algeciras. Yusuf led his troops in diversionary raids into Castilian territory, and later engaged the besieging army, but the city fell in March 1344. A ten-year peace treaty with Castile followed. (Full article...)

Elizabeth I (7 September 1533 – 24 March 1603) was Queen of England and Ireland from 17 November 1558 until her death in 1603. Elizabeth was the last monarch of the House of Tudor and is sometimes referred to as the "Virgin Queen".

Elizabeth was the only surviving daughter of Henry VIII and Anne Boleyn, his second wife, who was executed when Elizabeth was two years old. Anne's marriage to Henry was annulled, and Elizabeth was declared illegitimate. Henry restored her to the line of succession when she was ten, via the Third Succession Act 1543. After Henry's death in 1547, Elizabeth's younger half-brother Edward VI ruled until his own death in 1553, bequeathing the crown to a Protestant cousin, Lady Jane Grey and ignoring the claims of his two half-sisters, the Catholic Mary and the younger Elizabeth, in spite of statutes to the contrary. Edward's will was set aside within weeks of his death and Mary became queen, deposing and executing Jane. During Mary's reign, Elizabeth was imprisoned for nearly a year on suspicion of supporting Protestant rebels. (Full article...)

George II (George Augustus; German: Georg August; 30 October / 9 November 1683 – 25 October 1760) was King of Great Britain and Ireland, Duke of Brunswick-Lüneburg (Hanover) and a prince-elector of the Holy Roman Empire from 11 June 1727 (O.S.) until his death in 1760.

Born and brought up in northern Germany, George is the most recent British monarch born outside Great Britain. The Act of Settlement 1701 and the Acts of Union 1707 positioned his grandmother Sophia of Hanover and her Protestant descendants to inherit the British throne. In 1705, George married Caroline of Ansbach, with whom he had eight children. After the deaths of George's grandmother and Anne, Queen of Great Britain, in 1714, George's father, the Elector of Hanover, ascended the British throne as George I. In the first years of his father's reign as king, Prince George was associated with opposition politicians until they rejoined the governing party in 1720. (Full article...)

Máel Coluim mac Cináeda (Modern Scottish Gaelic: Maol Chaluim mac Choinnich; anglicized Malcolm II; c. 954 – 25 November 1034) was King of Alba (Scotland) from 1005 until his death in the year 1034. He was one of the longest reigning Scottish kings of that period.

He was a son of King Kenneth II, but the name of his mother is uncertain. The Prophecy of Berchán, (which referred to him as Forranach, "the Destroyer"), says his mother was "a woman of Leinster", but 17th century historian Frederic Van Bossen states his mother was Queen Boada, daughter to Constantine and the granddaughter to an unnamed Prince of Norway. (Full article...)

Pacorus II (also spelled Pakoros II; 𐭐𐭊𐭅𐭓) was the King of Kings of the Parthian Empire from 78 to 110. He was the son and successor of Vologases I (r. 51–78).

During the latter part of his father's reign, Pacorus ruled the Parthian Empire along with him. After Vologases I's death in 78, Pacorus became the sole ruler, but was quickly met by a revolt by his brother Vologases II, which lasted until the latter's defeat in 80. In 79/80, Pacorus' rule was contended by another Parthian prince—Artabanus III—whom he had defeated by 81. A third Parthian contender, Osroes I, appeared in 109. The following year, Pacorus was succeeded by his son Vologases III, who continued his father's struggle with Osroes I over the Parthian crown. (Full article...)

Sibyl of Falaise (or Sibil de Falaise) was a kinswoman of King Henry I of England. She was possibly his illegitimate daughter or a niece, as the sources are unclear. Another possibility is that she may have been more distantly related to him instead. She married and had at least one daughter, although her husband's other children may possibly be her offspring also. Through her daughter, Sibyl was the grandmother of Reginald fitzUrse, one of the murderers of Thomas Becket. (Full article...)

Leszek of Masovia (Polish: Leszek, also Lestek) (b. ca. 1162 - d. 1186) was a Polish prince from the Piast dynasty, the Duke of Masovia from 1173 until his death. He was the only son of Bolesław IV the Curly, Duke of Masovia and High Prince of Poland, to survive his father. After his father's death he inherited Masovia. At the beginning, Leszek ruled under the guardianship of his uncle Casimir II the Just. He was a man of poor health. For a short time he supported his other uncle, Mieszko III the Old, but later decided to reconcile with Casimir II, who after Leszek's death inherited his duchy. (Full article...)

Magnus Haraldsson (Old Norse: Magnús Haraldsson; c. 1048 – 28 April 1069) was King of Norway from 1066 to 1069, jointly with his brother Olaf Kyrre from 1067. He was not included in official Norwegian regnal lists until modern times, but has since been counted as Magnus II.

A son of King Harald Hardrada, Magnus was in 1058 appointed nominal leader of an expedition into the Irish Sea while still only a child. He appears to have assisted Welsh ruler Gruffydd ap Llywelyn and Ælfgar, Earl of Mercia in their struggles against Wessex, although his primary objective may have been to assert control over Orkney. He later accompanied his father in Harald's campaign against Denmark in 1062, and was appointed regent and made king before Harald's fatal invasion of England in 1066. Magnus briefly ruled Norway alone thereafter, until his younger brother Olaf returned from England in 1067. (Full article...)

Zeynab Begum (Persian: زینب بیگم; died 31 May 1640) was the fourth daughter of Safavid king (shah) Tahmasp I (r. 1524–1576), is considered to be one of the most influential and powerful princesses of the Safavid era. She lived during the reigns of five successive Safavid monarchs, and apart from holding diverse functions, including at the top of the empire's bureaucratic system, she was also the leading matriarch in the royal harem for many years, and acted on occasion as kingmaker. She reached the apex of her influence during the reign of King Safi (r. 1629–1642). In numerous contemporaneous sources, she was praised as a "mainstay of political moderation and wisdom in Safavid court politics". She was eventually removed from power by Safi in 1632. (Full article...)

Eucherius was the son of Stilicho, the magister militum of the Western Roman Empire, and Serena, a Roman noblewoman who was the niece of Eastern Roman Emperor Theodosius I. He was born in c. 388 in Rome, Italy. Despite being the son of the magister militum, Eucherius did not rise farther than the modest rank of tribune of the notaries. Stilicho was accused by his political opponents of plotting to install Eucherius as a third emperor in Illyricum, and as a result of this Stilicho was arrested and executed on 22 August 408, and Eucherius soon after. (Full article...)

Nikephoros Diogenes (Greek: Νικηφόρος Διογένης), Latinized as Nicephorus Diogenes, was presumably a junior Byzantine emperor around 1069–1071. He was born c. 1069 to Emperor Romanos IV Diogenes and Empress Eudokia Makrembolitissa. He was elevated to junior emperor in 1070, although he lost this position when his father was overthrown in 1071. Emperor Alexios I Komnenos, after overthrowing Nikephoros III, made Nikephoros doux of Crete, and made him a general. Nikephoros conspired against him in 1094, involving numerous confidants and relatives of Alexios, including Alexios' brother, Adrianos. For this conspiracy, he was blinded, in accordance with Byzantine traditions. After this, he retired to his estates, and spent the last years of his life studying classical literature. (Full article...)

Dermide Louis Napoléon Leclerc (20 April 1798 – 14 August 1804) was the only child of Pauline Bonaparte (later suo jure Duchess of Guastalla) and her first husband, French Army general Charles Leclerc. Through his mother, Dermide was a nephew of the future Emperor Napoleon I.

In 1802, during the Haitian Revolution, Dermide arrived on the island-colony of Saint-Domingue with his parents, as part of the Saint-Domingue expedition. After his father's death of yellow fever later during the year, Dermide and Pauline were brought back to France. In 1803, Pauline remarried, this time to Italian nobleman Camillo Borghese, and she took up residence, along with her husband and son, in Rome. Always a frail child, Dermide died of a fever at the age of six, three months after his uncle became Emperor and two years before his mother's proclamation as Duchess of Guastalla. (Full article...)

Eutharic Cilliga (Latin: Eutharicus Cillica) was an Ostrogothic prince from Iberia (modern-day Spain) who, during the early 6th century, served as Roman Consul and "son in weapons" (filius per arma) alongside the Byzantine emperor Justin I. He was the son-in-law and presumptive heir of the Ostrogoth king Theodoric the Great but died in AD 522 at the age of 42 before he could inherit Theodoric's title. Theodoric claimed that Eutharic was a descendant of the Gothic royal house of Amali and it was intended that his marriage to Theodoric's daughter Amalasuintha would unite the Gothic kingdoms, establish Theodoric's dynasty and further strengthen the Gothic hold over Italy.

During his year of consulship in 519 relations with the Eastern Roman Empire flourished and the Acacian schism between the Eastern and Western Christian churches was ended. Whilst Eutharic was nominally a statesman, politician and soldier of the Roman Empire, he was also an Arian, whose views clashed with the Catholic majority; as consul enforcing Theodoric's tolerant policy towards the Jewish people, he incurred resentment from the local Catholics, whose traditions were less than tolerant. Following disturbances in Ravenna, where Catholics burnt down a number of synagogues, Eutharic's siding with the Jewish people of Ravenna was reported with resentment in a fragmentary contemporary chronicle. (Full article...)

Marcus (Greek: Μᾶρκος; died August 476) was the son of the Eastern Roman general and usurper Basiliscus and Zenonis. He was acclaimed caesar in 475 and later promoted to augustus, ruling as junior co-emperor to his father. When Zeno reoccupied Constantinople in late August 476, Marcus, with his parents, hid in a church. Zeno swore he would not spill their blood, and instead had them exiled to Limnae in Cappadocia, where they were then starved to death. (Full article...)

Naqiʾa or Naqia (Akkadian: Naqīʾa, also known as Zakutu ( (Full article...)

Stanisław Poniatowski (15 September 1676 – 29 August 1762) was a Polish military commander, diplomat, and noble. Throughout his career, Poniatowski served in various military offices, and was a general in both the Swedish and Polish–Lithuanian militaries. He also held numerous civil positions, including those of podstoli of Lithuania and Grand Treasurer of the Lithuanian army in 1722, voivode of the Masovian Voivodeship in 1731, regimentarz of the Crown Army in 1728, and castellan of Kraków in 1752. Throughout his lifetime, he served in many starost positions.

Poniatowski was involved in Commonwealth politics, and was a prominent member of the Familia, a faction led by the Czartoryski family. On a number of occasions he was in service of Stanisław I Leszczyński, the principal rival of Augustus II for the throne of Poland. Having served under Leszczyński as a military officer and envoy during the Great Northern War, Poniatowski later embraced the Russian-supported Augustus. Subsequently, during the War of the Polish Succession, he returned, with the majority of the Familia, to his earlier allegiance. He later effected a reconciliation with Augustus III, and eventually became one of the new king's chief advisors. (Full article...)

P. C. Regalianus (died 260/261), also known as Regalian, was Roman usurper for a few months in 260 and/or 261, during the Crisis of the Third Century, a period of intense political instability in the Roman Empire. Regalianus was acclaimed emperor by the troops along the Danube river, a region of the empire that frequently experienced barbarian raids, probably in the hope that he might be able to secure the frontier.

Accounts by surviving literary sources concerning Regalianus are brief and few in number, and are mostly considered unreliable. The Historia Augusta relates that he was of Dacian descent, and a descendant of the Dacian king Decebalus, but this is mostly rejected in modern scholarship. Regalianus was married to Sulpicia Dryantilla, a woman from a prestigious senatorial family, which instead points to Regalianus also being of high-ranking Roman descent. Regalianus' acclamation as emperor was in the wake of a previous usurpation attempt by Ingenuus, also proclaimed by the Danube troops, that had been defeated by emperor Gallienus (r. 253–268). Unlike Ingenuus, and revolutionary for an imperial claimant, Regalianus founded his own mint at Carnuntum, his seat of power. He minted coins of himself and his wife, though they were typically of poor quality. (Full article...)

Alexios V Doukas (Greek: Ἀλέξιος Δούκας; c. 1140 – December 1204), in Latinised spelling Alexius V Ducas, was Byzantine emperor from February to April 1204, just prior to the sack of Constantinople by the participants of the Fourth Crusade. His family name was Doukas, but he was also known by the nickname Mourtzouphlos or Murtzuphlus (Μούρτζουφλος), referring to either bushy, overhanging eyebrows or a sullen, gloomy character. He achieved power through a palace coup, killing his predecessors in the process. Though he made vigorous attempts to defend Constantinople from the crusader army, his military efforts proved ineffective. His actions won the support of the mass of the populace, but he alienated the elite of the city. Following the fall, sack, and occupation of the city, Alexios V was blinded by his father-in-law, the ex-emperor Alexios III, and later executed by the new Latin regime. He was the last Byzantine emperor to rule in Constantinople until the Byzantine recapture of Constantinople in 1261. (Full article...)