magnetohydrodynamic power generator, any of a class of devices that generate electric power by means of the interaction of a moving fluid (usually an ionized gas or plasma) and a magnetic field. Magnetohydrodynamic (MHD) power plants offer the potential for large-scale electrical power generation

magnetohydrodynamic power generator, any of a class of devices that generate electric power by means of the interaction of a moving fluid (usually an ionized gas or plasma) and a magnetic field. Magnetohydrodynamic (MHD) power plants offer the potential for large-scale electrical power generation

Marburgvirus: …humans, marburgviruses are responsible for Marburg virus disease (MVD), a zoonotic disease that is characterized by high fever, malaise, nausea, vomiting, diarrhea, skin rash, and hemorrhage (bleeding). MVD case fatality rates have been as high as 80 to 90 percent.

Meath, county in the province of Leinster, northeastern Ireland. It is bounded by Counties Monaghan (north), Louth (northeast), Fingal (southeast), Kildare (south), Offaly (southwest), Westmeath (west), and Cavan (northwest); the Irish Sea lies on the east coast. Navan, in central Meath, is the

siemens (S), unit of electrical conductance. In the case of direct current (DC), the conductance in siemens is the reciprocal of the resistance in ohms (S = amperes per volts); in the case of alternating current (AC), it is the reciprocal of the impedance in ohms. A former term for the reciprocal

African dance: The religious context: In Zimbabwe the Mhondora spirit mediums, who relate the Shona people to the guardian spirits of the dead, enter a trance through the music of the mbira lamellaphone, to which they sing while performing simple, repetitive foot patterns. Thus, the dances of priests and mediums confirm their ritual…

Dr. Ambedkar Nagar, town, western Madhya Pradesh state, central India. It lies on the southern Malwa Plateau, the watershed of the Chambal and Narmada river basins. The town, formerly a large British cantonment known as Mhow, was founded in 1818 by John Malcolm. It remains an important cantonment;

Justice and Development Party: Expansion of power and decline in popular support: …into an alliance with the Nationalist Movement Party (MHP), and, while the AKP itself received less than half the vote, the alliance won the majority. In the presidential election, Erdoğan was reelected, this time with more than 52 percent of the vote. The changes to the constitution were implemented with…

Solomon Tshekiso Plaatje: His novel Mhudi (1930), a story of love and war, is set in the 19th century. The characters are vivid and the style that of a traditional Bantu storyteller (a mixture of song and prose).

wendigo, a mythological cannibalistic monster in the spiritual tradition of North American Algonquian-speaking tribes. It is associated with winter and described as either a fearsome beast that stalks and eats humans or as a spirit that possesses humans, causing them to turn into cannibals. There

mile, any of various units of distance, such as the statute mile of 5,280 feet (1.609 km). It originated from the Roman mille passus, or “thousand paces,” which measured 5,000 Roman feet. About the year 1500 the “old London” mile was defined as eight furlongs. At that time the furlong, measured by

Mi Fu: Works: …known as “Mi dots” (Mi dian), this technique rendered a vivid impression of that rainy and cloud-clad Chinese region. This technique of “splashed ink” (pomo) was Mi’s own invention; it attracted enthusiastic contemporary attention and remained a compelling influence throughout the history of Chinese painting.

Mi Fu: Works: …known as “Mi dots” (Mi dian), this technique rendered a vivid impression of that rainy and cloud-clad Chinese region. This technique of “splashed ink” (pomo) was Mi’s own invention; it attracted enthusiastic contemporary attention and remained a compelling influence throughout the history of Chinese painting.

Mi Fu was a scholar, poet, calligrapher, and painter who was a dominant figure in Chinese art. Of his extensive writings—poetry, essays on the history of aesthetics, and criticism of painting—a considerable amount survives. Mi was born of a family that had held high office in the early years of the

Mi Fu was a scholar, poet, calligrapher, and painter who was a dominant figure in Chinese art. Of his extensive writings—poetry, essays on the history of aesthetics, and criticism of painting—a considerable amount survives. Mi was born of a family that had held high office in the early years of the

Isabel Allende: Mi país inventado (2003; My Invented Country) recounted her self-imposed exile after the September 11, 1973, revolution in Chile and her feelings about her adopted country, the United States—where she has lived since the early 1990s—after the September 11 attacks of 2001. Her later memoirs include La suma de…

Fu Xi, first mythical emperor of China. His miraculous birth, as a divine being with a serpent’s body, is said to have occurred in the 29th century bce. Some representations show him as a leaf-wreathed head growing out of a mountain or as a man clothed with animal skins. Fu Xi is said to have

Xia Gui: Influence and assessment of Xia Gui: …Fu (1051–1107), and his son Mi Youren (1086–1165), both highly respected by Dong and other literati critics for their spontaneity and inspired, intuitive mode of painting. To relate Xia to them was to credit him with the same qualities, in which academy artists were generally held to be deficient. While…

Mi’kmaq, the largest of the Native American (First Nations) peoples traditionally occupying what are now Canada’s eastern Maritime Provinces (Nova Scotia, New Brunswick, and Prince Edward Island) and parts of the present U.S. states of Maine and Massachusetts. Because their Algonquian dialect

aerospace industry: Growth of the aircraft industry: …and in 1978 the smaller Mil Mi-24 set a helicopter speed record of 368.4 km (228.9 miles) per hour.

military aircraft: Assault and attack helicopters: Later the Soviets produced the Mi-28 Havoc, a refinement of the Hind that, with no passenger bay, was purely a gunship.

Japanese music: Shintō music: …imperial palace grounds is called mi-kagura; that in large Shintō shrines, o-kagura; and Shintō music for local shrines, sato-kagura. The suzu bell tree, mentioned before as among the earliest-known Japanese instruments, is found in all such events; and the equally ancient wagon zither can be heard in the palace rituals…

Mi-Sinai tune, in the music of the Ashkenazic (Yiddish-vernacular) Jews, any of a group of melodically fixed chants for the liturgy of the High Holy Days and other festivals. Developed in the Rhineland in the 12th–15th centuries, they were held in such high esteem that they became known as Mi-Sinai

Southeast Asian arts: Art of the northern capital: 4th–11th century: …of the earliest temple at My Son, built by King Bhadravarman in the late 4th century, is not known. The earliest surviving fragments of art come from the second half of the 7th century, when the king was a descendant of the royal house at Chenla. The remains of the…

Central Asian arts: Buddhist monastic dance: …balding, bearded old man, called Mi-tshe-ring (Long-Life Man), who delights the audience by his farcical antics and pratfalls.

MI5, intelligence agency charged with internal security and domestic counterintelligence activities of the United Kingdom. It is authorized to investigate any person or movement that might threaten the country’s security. Although MI5 is responsible for domestic counterespionage, it has no powers

MI6, British government agency responsible for the collection, analysis, and appropriate dissemination of foreign intelligence. MI6 is also charged with the conduct of espionage activities outside British territory. It has existed in various forms since the establishment of a secret service in 1569

MI6/SIS Building, headquarters building of Britain’s Secret Intelligence Service (SIS) in London. It was designed by architect Terry Farrell and completed in 1994. Beloved of spy writers, the headquarters on the south bank of the River Thames in Vauxhall has become one of London’s most famous

MI6/SIS Building, headquarters building of Britain’s Secret Intelligence Service (SIS) in London. It was designed by architect Terry Farrell and completed in 1994. Beloved of spy writers, the headquarters on the south bank of the River Thames in Vauxhall has become one of London’s most famous

Rosa Parks: Montgomery bus boycott: Under the aegis of the Montgomery Improvement Association—led by the young pastor of the Dexter Avenue Baptist Church, Martin Luther King, Jr.—a boycott of the municipal bus company began on December 5. African Americans constituted some 70 percent of the ridership, and the absence of their bus fares cut deeply…

North Macedonia: Media and publishing: The Macedonian Information Agency (MIA), which provides news and public information, was originally chartered by the parliament in 1992 but did not begin operation until 1998. In 2006 the government transformed the MIA from public enterprise to joint-stock company. Founded in 1992, Makfax was the region’s…

Korean War: Battling over POWs: …were carrying 11,500 men as missing in action (MIA), but the communists reported only 3,198 Americans in their custody (as well as 1,219 other UNC POWs, mostly Britons and Turks). The accounting for the South Koreans was even worse: of an estimated 88,000 MIAs, only 7,142 names were listed. The…

Miacis, genus of extinct carnivores found as fossils in deposits of the late Paleocene Epoch (65.5–55.8 million years ago) to the late Eocene Epoch (55.8–33.9 million years ago) in North America and of the late Eocene Epoch in Europe and Asia. Miacis is representative of a group of early

Globe: Miami, its sister city, is 6 miles (10 km) west. Globe originated as a mining camp at Ramboz Peak and was moved to the present site after the discovery, in 1875, of silver on the nearby San Carlos Apache Indian Reservation. Founded a year later,…

Joan Didion: …and the essays Salvador (1983), Miami (1987), and Where I Was From (2003). Essays on U.S. politics, including the presidential election of 2000, were collected in Political Fictions (2001). Didion also wrote screenplays with her husband, including Panic in Needle Park (1971), Play It as It Lays (1972; an adaptation…

Miami, city, seat (1844) of Miami-Dade county, southeastern Florida, U.S. A major transportation and business hub, Miami is a leading resort and Atlantic Ocean port situated on Biscayne Bay at the mouth of the Miami River. The Everglades area is a short distance to the west. Greater Miami, the

Miami, Algonquian-speaking North American Indians who lived in the area of what is now Green Bay, Wis., U.S., when first encountered by French explorers in the 17th century. The Miami also lived in established settlements at the southern end of Lake Michigan in what are now northeastern Illinois

Miami, city, seat (1907) of Ottawa county, northeastern Oklahoma, U.S. The city is located in the Ozark foothills on Neosho River near Grand Lake o’ the Cherokees, impounded by Grand River Dam. Originally a trading post called Jimtown and renamed in 1890 for the Miami people, whose reservation was

American literature: New fictional modes: …Armies of the Night and Miami and the Siege of Chicago (both 1968) that Mailer discovered his true voice—grandiose yet personal, comic yet shrewdly intellectual. He refined this approach into a new objectivity in the Pulitzer Prize-winning “true life novel” The Executioner’s Song (1979). When he returned to fiction, his…

Miami Beach, city, Miami-Dade county, southeastern Florida, U.S. It lies on a barrier island between Biscayne Bay (west) and the Atlantic Ocean (east), just east of Miami. The area was originally inhabited by Tequesta people and later by Seminole people. Until 1912 the site was a mangrove swamp,

Edward Villella: …artistic director (1986–2012) of the Miami City Ballet. As a dancer, he was one of the principal performers of the New York City Ballet, where he was noted for his powerful technique, particularly his soaring leaps and jumps.

Indiana: Prehistory and exploration: …of the area into the Miami Confederation, which fought to protect the lands from the unfriendly Iroquois. The most powerful tribes in the confederation were the Miami (specifically the Wea and Piankashaw bands) and the Potawatomi. Later that century, the Delaware

Miami Dolphins, American professional football team based in Miami that plays in the American Football Conference (AFC) of the NFL. With a rich history that includes two Super Bowl championships (1973–74) and five conference titles, the Dolphins are the only team in NFL history to finish an entire

Miami Heat, American professional basketball team based in Miami that plays in the Eastern Conference of the NBA. The Heat have won three NBA championships (2006, 2012, and 2013). The Heat, along with the Charlotte Hornets, entered the league in 1988 as an expansion team. Miami won just 15 games in

The Miami Herald, daily newspaper published in Miami, generally considered the dominant paper in southern Florida and recognized for its coverage of Latin America. The Herald was established in 1910 and was known in its early years as a “reporter’s paper” because of the freedom of expression it

Miami Marlins, American professional baseball team based in Miami that plays in the National League (NL). The Marlins have won two NL pennants and two World Series championships (1997 and 2003). Founded in 1993 as an expansion team alongside the Colorado Rockies, the team (which was known as the

Antonio Banderas: Hollywood success: Philadelphia and Interview with the Vampire: His credits from 2015 include Miami Rhapsody (1995); Robert Rodriguez’s Desperado (1995), in which Banderas played El Mariachi, a gun-toting musician; and Assassins (1995). In 1996 he starred with Madonna in the musical Evita (1996), portraying the role of Ché, the film’s narrator. Accused by some critics of overexposure,

Great Miami River, river issuing from Indian Lake, Logan county, west-central Ohio, U.S., and flowing south-southwest past Dayton, Middletown, and Hamilton to enter the Ohio River west of Cincinnati after a course of 170 miles (274 km). Its chief tributaries are the Stillwater, Mad, and Whitewater

Miami Seaquarium, marine park, on Virginia Key, in Miami, Florida, U.S., that has one of the world’s largest collections of marine animals, composed of some 10,000 specimens. Opened in 1955, the 38-acre (15-hectare) park provides marine life exhibits and several daily animal shows. It is known for

Miami University, public, coeducational institution of higher learning in Oxford, Ohio, U.S. The university is composed of seven academic divisions and emphasizes a core curriculum in the liberal arts. It offers undergraduate and graduate degree programs in the liberal arts, sciences, and business

Miami Vice: Film: In 2006 Mann resurrected Miami Vice for the big screen. Starring Jamie Foxx as Tubbs and Colin Farrell as Crockett, the film adaptation steered away from the pastel colors and high-fashion style that made the TV show famous. Instead, Mann presented a darker version…

Miami Vice debuted on television on NBC in September 1984 and ran for five seasons, ending in 1989. Filmed on location in Miami, the series follows two hard-boiled yet effortlessly chic detectives, James (“Sonny”) Crockett (Don Johnson) and Ricardo (“Rico”) Tubbs (Philip Michael Thomas), as they

University of Miami, private, coeducational institution of higher learning in Coral Gables, Florida, U.S. Through its 12 schools and colleges the university offers comprehensive undergraduate, graduate, and professional programs, including schools of medicine, law, architecture, and marine and

Hispanics in the United States: The U.S. Census of 2000: …than one million Hispanics included Miami-Dade (encompassing Miami) in Florida, Harris (Houston) in Texas, and Cook (Chicago) in Illinois.

Dayton: The Miamisburg Mound, one of the largest conical earthworks built by the prehistoric Adena culture (with a height of 65 feet [20 metres] and a circumference of 877 feet [267 metres]), is located just southwest of the city. Inc. town, 1805; city, 1841. Pop. (2010) 141,527;…

Peru, city, seat (1834) of Miami county, north-central Indiana, U.S. The city lies on the Wabash River near its juncture with the Mississinewa, midway between South Bend (70 miles [110 km] north) and Indianapolis. Founded in 1829 as Miamisport on the site of a Miami Indian village and renamed in

Mien, peoples of southern China and Southeast Asia. In the early 21st century they numbered some 2,700,000 in China, more than 350,000 in Vietnam, some 40,000 in Thailand, and approximately 20,000 in Laos. Several thousand Mien refugees from Laos have also settled in North America, Australia, and

rug and carpet: Uses of rugs and carpets: The largest, called mīān farsh, usually measuring some 18 × 8 feet (5.5 × 2.5 metres), is placed in the centre. Flanking the mīān farsh are two runners, or kanārehs, which are mainly used for walking and which measure some 18 × 3 feet (5.5 × 1 metres).…

Battle of Miāni, (February 17, 1843), engagement between a British force of about 2,800 troops under Sir Charles Napier and a host of more than 20,000 followers of the amirs (chiefs) of Sindh ending in a British victory and the annexation of most of Sindh. Complaints had been made against the

Connecticut: Transportation and telecommunications: …with the collapse of the Mianus River Bridge. The governor and legislature responded with the country’s first comprehensive infrastructure renewal program for roads and bridges, and these have subsequently been considerably improved.

Miānwāli, city, Punjab province, Pakistan. The city, the district headquarters, lies just east of the Indus River; it is connected by road and rail with Multān and Rāwalpindi. Founded in 1868, it was constituted a municipality in 1903–04. Institutions include a hospital and government colleges

Mianyang, city in north-central Sichuan sheng (province), China. It is located on the Fu River, about 70 miles (110 km) northeast of Chengdu, at a point where the ancient route to Baoji and to Chang’an (now Xi’an) in Shaanxi province emerges into the northeastern Chengdu Plain in Sichuan. This

Miao, mountain-dwelling peoples of China, Vietnam, Laos, Burma, and Thailand, who speak languages of the Hmong-Mien (Miao-Yao) family. Miao is the official Chinese term for four distinct groups of people who are only distantly related through language or culture: the Hmu people of southeast

Sino-Tibetan languages: Classification: …two closely related language groups, Hmong and Mien (also known as Miao and Yao), are thought by some to be very remotely related to Sino-Tibetan; they are spoken in western China and northern mainland Southeast Asia and may well be of Austro-Tai stock.

Lotus Sutra, (“Lotus of the Good Law [or True Doctrine] Sutra”), one of the earlier Mahāyāna Buddhist texts venerated as the quintessence of truth by the Japanese Tendai (Chinese T’ien-t’ai) and Nichiren sects. The Lotus Sutra is regarded by many others as a religious classic of great beauty and

Miao-li, shih (city) and seat of Miao-li hsien (county), northwestern Taiwan, 19 mi (31 km) southwest of Hsin-chu city, in the northern part of the island’s western coastal plain. Situated on the west bank of the Hou-lung Hsi (river), the city is a market centre for watermelons, sugarcane, and

Miao-li, county (hsien, or xian), northwestern Taiwan. It is bordered by Hsin-chu (Xinzhu) county to the north, T’ai-chung (Taizhong) county to the southeast, and the Taiwan Strait to the west. The city of Miao-li, in the northwest, is the administrative seat. The Hsüeh-shan (Xueshan) Mountains,

Hmong-Mien languages, family of languages spoken in southern China, northern Vietnam, Laos, and Thailand. Although some linguists have proposed high-level genetic relationships to several language families—including Sino-Tibetan, Tai-Kadai, Austronesian, and Austroasiatic—no genetic relationships

Shandong: Relief: …and Yellow Sea as the Miaodao Archipelago. In fairly recent geologic times, the Shandong hill masses stood as islands in an inland sea that separated them from the Taihang Mountains of Shanxi province to the west.

China: 4th and 3rd millennia bce: The Miaodigou I horizon, dated from the first half of the 4th millennium, produced burnished bowls and basins of fine red pottery, some 15 percent of which were painted, generally in black, with dots, spirals, and sinuous lines. It was succeeded by a variety of Majiayao…

Andreas Vokos Miaoulis was a patriot who successfully commanded the Greek revolutionary naval forces during the Greek War of Independence (1821–30). Miaoulis acquired a considerable fortune from his wheat-shipping business during the Napoleonic Wars and devoted it to the Greek struggle for

Aristotelianism: The Syriac, Arabic, and Jewish traditions: …belonged to two persons) and miaphysitism (a doctrine asserting that Jesus has a single nature) led to the foundation of Syriac centres of studies in the Persian and Byzantine empires, especially at Edessa (now Urfa, Turkey) and Antioch. Proba and Sergius of Resaina were among those who contributed, through translations…

igneous rock: Small-scale structural features: …these small interior bodies, called miaroles, contain centrally disposed crystal-lined cavities that are known as druses or miarolitic cavities. An internal zonal disposition of minerals also is common, and the most characteristic sequence is alkali feldspar with graphically intergrown quartz, alkali feldspar, and a central filling of quartz. Miarolitic structure…

igneous rock: Small-scale structural features: …cavities that are known as druses or miarolitic cavities. An internal zonal disposition of minerals also is common, and the most characteristic sequence is alkali feldspar with graphically intergrown quartz, alkali feldspar, and a central filling of quartz. Miarolitic structure probably represents local concentration of gases during very late stages…

igneous rock: Small-scale structural features: Miarolitic rocks are felsic phanerites distinguished by scattered pods or layers, ordinarily several centimetres in maximum thickness, within which their essential minerals are coarser-grained, subhedral to euhedral, and otherwise pegmatitic in texture. Many of these small interior bodies, called miaroles, contain centrally disposed crystal-lined cavities…

Joseph Lister: Work in antisepsis: Discarding the popular concept of miasma—direct infection by bad air—he postulated that sepsis might be caused by a pollen-like dust. There is no evidence that he believed this dust to be living matter, but he had come close to the truth. It is therefore all the more surprising that he…

cholera: Study of the disease: …most notably that of “miasmatism,” which claimed that cholera was contracted by breathing air contaminated by disease-containing “clouds.”

Miass, city, Chelyabinsk oblast (region), west-central Russia, on the Miass River. Miass was founded in 1773 as a copper- (and later iron-) smelting centre. The modern city is important for the production of commercial vehicles and for gold mining in the vicinity. On the northern outskirts is the

Léonide Massine was a Russian dancer and innovative choreographer of more than 50 ballets, one of the most important figures in 20th-century dance. Massine studied acting and dancing at the Imperial School in Moscow and had almost decided to become an actor when Serge Diaghilev, seeking a

Juliusz Kaden-Bandrowski: …his volume of short stories Miasto mojej matki (1925; “My Mother’s Hometown”), which contains lyrical childhood reminiscences.

paedogenesis: …such as are produced by Miastor, a genus of gall midge flies, or other larval forms, as in the case of some flukes. This form of reproduction is distinct from neotenic reproduction in its parthenogenetic nature (i.e., no fertilization occurs) and the eventual maturation or metamorphosis of the parent organism…

neuroblastoma: Treatment and development of targeted therapies: A molecule called metaiodobenzylguanidine (MIBG) is selectively internalized by neuroblastoma cells, and when combined with radiolabeled iodine (iodine-131), MIBG can be used to kill tumour cells. Immunotherapy using antibodies that are directed against neuroblastoma cells also have been tested in clinical trials. Other forms of therapy include synthetic…

Ennin was a Buddhist priest of the early Heian period, founder of the Sammon branch of the Tendai sect, who brought from China a system of vocal-music notation still used in Japan. At the age of 8 Ennin began his education at Dai-ji (ji, “temple”), and he entered the Tendai monastery of Enryaku-ji

mica, any of a group of hydrous potassium, aluminum silicate minerals. It is a type of phyllosilicate, exhibiting a two-dimensional sheet or layer structure. Among the principal rock-forming minerals, micas are found in all three major rock varieties—igneous, sedimentary, and metamorphic. Of the 28

biblical literature: Micah: The Book of Micah, the sixth book of the Twelve (Minor) Prophets, was written by the prophet Micah in the 8th century bce. Composed of seven chapters, the book is similar in many ways to the Book of Amos. Micah attacked the corruption of…

biblical literature: The role of Samson: …parts: (1) the story of Micah, the repentant Ephraimite, a Levite priest who deserted him to be priest of the tribe of Dan, and the establishment of a shrine at the conquered city of Laish (renamed Dan) with the cult object taken from the house of Micah and (2) the…

Book of Micah, the sixth of 12 Old Testament books that bear the names of the Minor Prophets, grouped together as The Twelve in the Jewish canon. According to the superscription, this Judaean prophet was active during the last half of the 8th century bc. The book is a compilation of materials some

biblical literature: The significance of Elijah: …Kings, chapter 22, another prophet, Micaiah, prophesied to Ahab and to King Jehoshaphat of Judah who were preparing for battle against the Syrians that in a vision he saw “all Israel scattered upon the mountains, as sheep that have no shepherd.” Micaiah was put in prison to test the validity…

Daba Mountains: …Motian (along the Gansu-Sichuan border), Micang and Daba (which together straddle the Shaanxi-Sichuan and Shaanxi-Chongqing borders), and Wudang (in Hubei) mountains—that form the northern rim of the Sichuan Basin. The Daba Mountains are drained by a complex river system that serves as the watershed for the Yangtze River (Chang Jiang)…

athlete’s foot: Treatment: …such as terbinafine (Lamisil) or miconazole (Micatin), which can be purchased over the counter. Prescription-strength topicals, such as clotrimazole, may also be used. Oral prescription medications such as fluconazole may be required for severe or resilient infections. If complicated with bacterial infection, antibiotics may also be necessary.

Wilkins Micawber, fictional character, a kindhearted, incurable optimist in Charles Dickens’s semiautobiographical novel David Copperfield (1849–50). In a 1935 film adaptation directed by George Cukor, American actor W.C. Fields gave a memorable performance as

Everglades: Early inhabitants: The Miccosukee tribe (formerly part of the Seminole tribe) continued to make their home in the Everglades into the 21st century.

micelle, in physical chemistry, a loosely bound aggregation of several tens or hundreds of atoms, ions (electrically charged atoms), or molecules, forming a colloidal particle—i.e., one of a number of ultramicroscopic particles dispersed through some continuous medium. Micelles are important in the

World War I: The Western Front, March–September 1918: Code-named “Michael,” this offensive was to be supplemented by three other attacks: “St. George I” against the British on the Lys River south of Armentières; “St. George II” against the British again between Armentières and Ypres; and “Blücher” against the French in Champagne. It was finally…

Boris I ; feast day May 2 [May 15]) was the khan of Bulgaria (852–889), whose long reign witnessed the conversion of the Bulgarians to Christianity, the founding of an autocephalous Bulgarian church, and the advent of Slavonic literature and establishment of the first centres of Slav-Bulgarian

Michael was the younger son of King John VI of Portugal, regent of Portugal from February 1828 and self-proclaimed king from July 1828 to 1834, though his royal title was not everywhere recognized. Michael went with the rest of the royal family to Brazil in 1807, escaping from Napoleon’s armies,

Michael was the king of Romania and, during World War II, a principal leader of the coup d’état of August 1944, which severed Romania’s connection with the Axis powers. After his father—the future king Carol II— had been formally excluded from the royal succession by an act of state (January 1926),

Michael, in the Bible and in the Qurʾān (as Mīkāl), one of the archangels. He is repeatedly depicted as the “great captain,” the leader of the heavenly hosts, and the warrior helping the children of Israel. Early in the history of the Christian church he came to be regarded as the helper of the

Michael was the tsar of Russia from 1613 to 1645 and founder of the Romanov dynasty, which ruled Russia until 1917. Son of Fyodor Nikitich Romanov (later the Orthodox patriarch Philaret), Michael was related to the last tsar of the Rurik dynasty, Fyodor I (reigned 1584–98) through his grandfather

Michael was a Romanian national hero, prince of Walachia, who briefly united much of the future national patrimony under his rule. Acceding to the princely throne of Walachia in 1593, Michael submitted in May 1595 to the suzerainty of the prince of Transylvania, Sigismund Báthory, in order to