Steve Kornacki is a journalist and television commentator known for his encyclopedic knowledge of political history and the intricacies of the electoral map. He spent more than a decade as an MSNBC commentator becoming famous in popular culture for providing frenetic, tireless analysis during the

Arthur Kornberg was an American biochemist and physician who received (with Severo Ochoa) the 1959 Nobel Prize for Physiology or Medicine for discovering the means by which deoxyribonucleic acid (DNA) molecules are duplicated in the bacterial cell, as well as the means for reconstructing this

Roger D. Kornberg is an American chemist, who won the Nobel Prize for Chemistry in 2006 for his research on the molecular basis of eukaryotic transcription. Kornberg studied chemistry at Harvard University (B.S., 1967) and Stanford University (Ph.D., 1972). He later served on the faculty of Harvard

Aleksandr Yakovlevich Tairov was the founder and producer-director (1914–49) of the Kamerny (Chamber) Theatre in Moscow, which, during the era of the Revolution, rivaled the Moscow Art Theatre in professional competence. Tairov took up law briefly before settling on a theatrical career. He worked

C.M. Kornbluth was an American writer whose science-fiction stories reflect a dark, acerbic view of the future. Kornbluth published science-fiction stories as a teenager. Called the Futurians, he and other young writers, including Isaac Asimov and Frederik Pohl (his frequent coauthor), composed and

C.M. Kornbluth was an American writer whose science-fiction stories reflect a dark, acerbic view of the future. Kornbluth published science-fiction stories as a teenager. Called the Futurians, he and other young writers, including Isaac Asimov and Frederik Pohl (his frequent coauthor), composed and

Kornelia Ender, a member of the controversial East German swimming program, emerged from the 1976 Olympic Games in Montreal as the first woman to win four gold medals in one Olympics. Though East German swimmers won no gold medals at the 1972 Games in Munich, West Germany, Ender—one of the

British blues: …founding fathers include the guitarist Alexis Korner (b. April 19, 1928, Paris, France—d. January 1, 1984, London, England) and the harmonica player Cyril Davies (b. 1932, Denham, Buckinghamshire, England—d. January 7, 1964, England).

Friedrich Schiller: Early years and plays: …where he was befriended by Christian Gottfried Körner. A man of some means, Körner was able to support Schiller during his two years’ stay in Saxony, toward the end of which Don Carlos, his first major drama in iambic pentameter, was published (1787).

Old National Gallery: Emma Körner, and Anton Graff. Examples of Romantic art include a number of paintings by the German master Caspar David Friedrich, as well as portraits by Philipp Otto Runge. The gallery’s collection of Impressionist paintings includes the work of Édouard Manet, Claude Monet,

Theodor Körner was a German patriotic poet of the war of liberation against Napoleon in 1813 whose death in Lützow’s volunteer corps made him a popular hero. His father, Christian Gottfried Körner, was a friend of Friedrich Schiller. Körner grew up in a house frequented by writers and scientists.

Theodor Körner was an Austrian military officer during World War I and later a statesman who served as president of the second Austrian republic (1951–57). A colonel in the Austro-Hungarian Army at the outbreak of World War I, Körner was subsequently appointed chief of staff (May 1915) and

Theodor Körner was a German patriotic poet of the war of liberation against Napoleon in 1813 whose death in Lützow’s volunteer corps made him a popular hero. His father, Christian Gottfried Körner, was a friend of Friedrich Schiller. Körner grew up in a house frequented by writers and scientists.

Wilhelm Körner was a German organic chemist who in 1874 showed how to determine the relative positions of two substituents, such as methyl, on the benzene ring. For example, o-xylene forms two different mononitro derivatives; m-xylene forms three; and p-xylene forms only one. This method permitted

Korney Ivanovich Chukovsky was a Russian critic and writer of children’s literature, often considered the first modern Russian writer for children. Chukovsky grew up in impoverished circumstances. In 1901 he began working for the newspaper Odesskiye Novosti (“Odessa News”); he spent two years in

Erich Wolfgang Korngold was an American composer of Austro-Hungarian birth, best known as one of the originators of the genre of grand film music. He was also noted for his operas, especially for Die tote Stadt (1920; “The Dead City”), which earned him an international reputation. A child prodigy,

Russian Provisional Government: Kornilov’s Rebellion: The most effective spokesman for the new right was Gen. Lavr Kornilov, an officer of humble origin. He was the son of poor Cossack parents, basically apolitical but certainly no admirer of Nicholas II. Impressed by Kornilov’s military record and his personal qualities,…

Russian Provisional Government: Kornilov’s Rebellion: The most effective spokesman for the new right was Gen. Lavr Kornilov, an officer of humble origin. He was the son of poor Cossack parents, basically apolitical but certainly no admirer of Nicholas II. Impressed by Kornilov’s military record and his personal qualities,…

Lavr Georgiyevich Kornilov was an Imperial Russian general, who was accused of attempting to overthrow the provisional government established in Russia after the February Revolution of 1917 and to replace it with a military dictatorship. An intelligence officer for the Imperial Russian Army during

International Space Station: …Year in Space,” Russian cosmonaut Mikhail Korniyenko and American astronaut Scott Kelly spent 340 days in orbit from March 2015 to March 2016. Kelly’s flight was the longest by an American. (Since Kelly’s brother, Mark, was his identical twin, as well as a former astronaut himself, scientists were able to…

Koro Sea, submarine depression in the floor of the South Pacific Ocean. The sea reaches a depth of more than 9,600 feet (2,930 metres) and intrudes northward and westward onto the shallow submarine shelf upon which the two largest islands of Fiji (Viti Levu and Vanua Levu) are situated. To the east

Koro Toro, site of paleoanthropological excavations in central Chad, best known for a fossilized fragment of a species of Australopithecus discovered there in 1995. The fossil, a fragment of the lower jaw, was found in sediments estimated to be 3.5–3 million years old. It was assigned to an

St. Petersburg: Admiralty Side: …of the earlier building of Ivan K. Korobov, which itself had been remodeled in 1727–38 but retained the layout of the original. Its elegant spire, topped by a weather vane in the form of a ship, is one of the principal landmarks of the city. The building today houses a…

Bolu: …the legendary Turkish folk hero Köroğlu.

Turkey: The northern folded zone: Bolu, Ilgaz, and Köroğlu mountains. East of the Yeşil the system is higher, narrower, and steeper. Less than 50 miles from the coast, peaks rise to more than 10,000 feet (3,000 meters), with a maximum elevation of 12,917 feet (3,937 meters) in the Kaçkar range. Separated by the…

King, Queen, Knave, novel by Vladimir Nabokov, first published in Russian in 1928 as Korol, dama, valet. With this novel Nabokov began his career-long obsession with gamesmanship, wordplay in several languages, and multiple surreal images and characterizations. The image of a deck of playing cards

Vladimir Korolenko was a Russian short-story writer and journalist whose works are memorable in showing compassion for the downtrodden. Korolenko was expelled from two colleges for his revolutionary activities. In 1879 he was exiled to the Yakut region (now in Sakha republic) of Siberia, where he

Vladimir Korolenko was a Russian short-story writer and journalist whose works are memorable in showing compassion for the downtrodden. Korolenko was expelled from two colleges for his revolutionary activities. In 1879 he was exiled to the Yakut region (now in Sakha republic) of Siberia, where he

Korolyov, city, Moscow oblast (region), Central federal district, western Russia. It lies just northeast of the city of Moscow. The area, known as Kalininsky, developed after 1928 as an industrial satellite, particularly for weapons manufacture, and dormitory town of the capital. It achieved city

Sergei Korolev was a Soviet designer of guided missiles, rockets, and spacecraft. Korolev was educated at the Odessa Building Trades School, the Kiev Polytechnic Institute, and the Moscow N.E. Bauman Higher Technical School, where he studied aeronautical engineering under the celebrated designers

Sergei Korolev was a Soviet designer of guided missiles, rockets, and spacecraft. Korolev was educated at the Odessa Building Trades School, the Kiev Polytechnic Institute, and the Moscow N.E. Bauman Higher Technical School, where he studied aeronautical engineering under the celebrated designers

chess: Studies: Vladimir Korolkov, a celebrated Russian composer, published a study entitled “Excelsior” in 1958 in which White wins only by making six consecutive captures by a pawn. The solution was illustrated by verses from Longfellow’s poem “Excelsior.”

Korolyov, city, Moscow oblast (region), Central federal district, western Russia. It lies just northeast of the city of Moscow. The area, known as Kalininsky, developed after 1928 as an industrial satellite, particularly for weapons manufacture, and dormitory town of the capital. It achieved city

Sierra Leone: Post-civil war: Ernest Bai Koroma of the opposition party APC was elected president, and his party was successful in winning a majority of parliamentary seats. Koroma’s administration tackled the ongoing issues of rebuilding the economy, eliminating corruption, and improving the quality of life in the country. He…

Sierra Leone: Civil war: Johnny Paul Koroma seized power. Koroma, who attributed the previous government’s failure to implement the Abidjan Agreement as the reason for the coup, formed the Armed Forces Revolutionary Council (AFRC), which included members of the RUF, to rule the country; President Kabbah was sent into…

Toyota, city, Aichi ken (prefecture), Honshu, Japan. It lies along the middle reaches of the Yahagi River. It originated as a castle town, with its commercial quarter serving as a collection and distribution centre for silk cocoons. The head office of the Toyota Motor Company was moved to the city

Gulf of Messenia: …Akrítas is the port of Koróni (ancient Asine), originally settled by Argives after the First Messenian War (c. 735–c. 715 bce). Reoccupied during the Middle Ages by refugees from the north who gave it the name of their former village, Koróni retains Byzantine, Venetian, and Turkish fortifications. In 1828 the…

Gulf of Messenia, gulf of the Ionian Sea (Modern Greek: Ióvio Pélagos) in the nomós (department) of Messenia (Messinía), southwestern Peloponnese (Pelopónnisos), Greece. It is enclosed by the Likódimon Óros (mountain) and Ákra (cape) Akrítas on the west and the Máni peninsula on the east. The

asteroid: Main-belt asteroid families: …asteroid belt are named Eos, Koronis, and Themis. Each family has been determined to be compositionally homogeneous; that is, all the members of a family appear to have the same basic chemical makeup. If the asteroids belonging to each family are considered to be fragments of a single parent body,…

Koror, one of the Caroline Islands that is part of Palau. It lies in the western Pacific Ocean just southwest of Babelthuap island. Koror city served as the provisional capital of Palau until 2006, when the capital was moved to Melekeok in eastern Babelthuap. Partly uplifted coralline limestone and

Palau: History: In September 1996 the bridge connecting Koror with Babelthuap island collapsed, killing two people and wreaking havoc on the national economy. The capital, cut off from the international airport on Babelthuap, found itself isolated from the rest of the country, as well as from the outside world, and telecommunications,…

Jukun: …descendants of the people of Kororofa, one of the most powerful Sudanic kingdoms during the late European Middle Ages. The ruins of a great settlement to the northeast of the Jukun’s present location are thought to be those of the capital of that kingdom, but the claim has not been…

Anton Korošec was a Slovene political leader who helped to found the Yugoslav nation after World War I and briefly served as prime minister in 1928. A Jesuit priest and a noted orator, he shared, and exploited politically, the Slovene fear of Italian expansion; his dislike of Italy outweighed his

Korosten, city, north-central Ukraine. It lies along the west bank of the Uzh River about 80 miles (130 km) northwest of Kiev. The city, which was incorporated in 1926, is a small industrial centre, a railway junction, and an engineering centre. Industries have included the manufacture of equipment

algebra: Fields: A main question pursued by Dedekind was the precise identification of those subsets of the complex numbers for which some generalized version of the theorem made sense. The first step toward answering this question was the concept of a field, defined as any subset…

Ernst Kretschmer: …work, Körperbau und Charakter (1921; Physique and Character), advanced the theory that certain mental disorders were more common among people of specific physical types. Kretschmer posited three chief constitutional groups: the tall, thin asthenic type, the more muscular athletic type, and the rotund pyknic type. He suggested that the lanky…

Hinduism: Vernacular literatures: …mother, the fierce war goddess Korravai, with Durga. Varunan, a sea god who had adopted the name of an old Vedic god but otherwise had few Vedic features, and Mayon, a black god who was a rural divinity with many of the characteristics of Krishna in his pastoral aspect, also…

Korsakoff syndrome, neurological disorder characterized by severe amnesia (memory loss). Many cases result from severe chronic alcoholism, while others are due to a variety of brain disorders, severe head injury, or a thiamine deficiency. Patients with Korsakoff syndrome typically are unable to

Korsakoff syndrome, neurological disorder characterized by severe amnesia (memory loss). Many cases result from severe chronic alcoholism, while others are due to a variety of brain disorders, severe head injury, or a thiamine deficiency. Patients with Korsakoff syndrome typically are unable to

Korsakoff syndrome, neurological disorder characterized by severe amnesia (memory loss). Many cases result from severe chronic alcoholism, while others are due to a variety of brain disorders, severe head injury, or a thiamine deficiency. Patients with Korsakoff syndrome typically are unable to

memory disorder: Historical perspectives: Russian psychiatrist Sergey Sergeyevich Korsakov (Korsakoff) may have been the first to recognize that amnesia need not necessarily be associated with dementia (or loss of the ability to reason), as Ribot and many others had supposed. Korsakov described severe but relatively specific amnesia for recent and current…

Korsakov, city, Sakhalin oblast (region), far eastern Russia. It lies in the southern part of Sakhalin Island on the Aniva Gulf. Founded in 1853 as a fortified post, it was the first Russian military post on the island. Its port opened in 1909. The settlement was ruled by Japan from 1905 to 1945

memory disorder: Historical perspectives: Russian psychiatrist Sergey Sergeyevich Korsakov (Korsakoff) may have been the first to recognize that amnesia need not necessarily be associated with dementia (or loss of the ability to reason), as Ribot and many others had supposed. Korsakov described severe but relatively specific amnesia for recent and current…

Bertolt Brecht: … in the late 1920s was Karl Korsch, an eminent Marxist theoretician who had been a Communist member of the Reichstag but had been expelled from the German Communist Party in 1926.

Korçë, city, southeastern Albania. It began as a feudal estate in the 13th century, and in 1484 the local lord, Koja Mirahor İlyas Bey, a Muslim convert active in the Ottoman siege of Constantinople (1453; now Istanbul), returned to the site and built the mosque that bears his name. In the 17th,

James Taylor: …his brother Alex and friend Danny Kortchmar, Taylor traveled to England, where he released his largely unnoticed debut album in 1968 on the Beatles’ Apple label.

Benedict de Spinoza: Rijnsburg and The Hague: …mensch en deszelfs welstand (Short Treatise on God, Man and His Well-Being), a brief survey of his overall philosophy. During this period he was also working on the Ethics, as his correspondence shows.

Fritz Kortner was a famous stage and film actor of the 1920s German avant-garde who, after his return from exile in 1949, revitalized German theatre with his innovative concepts in staging and direction. He was known particularly for his unconventional interpretations of the classics. Kortner

Elizabeth Monroe was an American first lady (1817–25), the wife of James Monroe, fifth president of the United States. Although she was noted for her beauty and elegance, her aloofness made her unpopular. Elizabeth Kortright was the daughter of Lawrence Kortright, a wealthy merchant who lost much

Kortrijk, municipality, Flanders Region, western Belgium. It lies along the Leie (Lys) River and the Leie-Scheldt Canal. The Roman settlement of Cortracum was established there, and in the 7th century St. Eloi erected a chapel on the site of the present St. Martin’s Church. Chartered in 1190,

Battle of the Golden Spurs, (July 11, 1302), military engagement on the outskirts of Kortrijk in Flanders (now in Belgium) in which an untrained Flemish infantry militia, consisting mainly of members of the craft guilds (notably that of the weavers) defeated a professional force of French and

Slovakia: Finance: …republican monetary system, with the koruna as the national currency (replaced in 2009 by the euro). Following decentralization of the banking system, a number of commercial and joint-venture banks came into being. A stock exchange operates in Bratislava.

Southeast Asian arts: Folk arts: …known by the Indonesian word korvar. It is a figure with an ancestral skull in place of a carved head. Such figures are especially common in the more easterly island cultures. The ghostly power of the deceased ancestor can thus become present and available to the descendants—to give oracular advice,…

János Corvin was the illegitimate son of Matthias I, king of Hungary (1458–90). When it became clear that his wife, Beatrice, was barren, the king made Corvin prince of Liptó (a region in northern Hungary; now in Slovakia) and baron of Hunyad (in Transylvania). Matthias also succeeded in arranging

János Corvin was the illegitimate son of Matthias I, king of Hungary (1458–90). When it became clear that his wife, Beatrice, was barren, the king made Corvin prince of Liptó (a region in northern Hungary; now in Slovakia) and baron of Hunyad (in Transylvania). Matthias also succeeded in arranging

naval architecture: Ship motions in waves: …stimulated by the work of Boris Korvin-Kroukovsky in the 1950s, who applied a so-called “strip” method in which the ship was divided longitudinally into strips or segments. The total force and moment acting on the ship and the resulting motions were assumed to be the result of the integration of…

korwar style, type of carving of northwest New Guinea, particularly the Geelvink Channel region, in which bold, angular lines contrast with delicate, curvilinear, organic forms in the same piece of sculpture. The korwar style is found on canoe prows, headrests, and bamboo quivers, but its most

Gabriela Zapolska was a Polish novelist and playwright of the Naturalist school. Having tried unsuccessfully to pursue an acting career in Paris, Zapolska started writing cheap, sensationalist novels full of bitterness toward middle-class values, morality, and hypocrisy. Of her several novels

Koryak, indigenous people of the Russian Far East, numbering about 7,900 in the late 20th century and living mostly in the Koryak autonomous okrug (district) of the northern Kamchatka Peninsula. The Koryak languages belong to the Luorawetlan language family of the Paleosiberian group. The Koryak

Koryak, former autonomous okrug (district), far eastern Russia. In 2007 Koryak was merged with Kamchatka oblast (region) to form Kamchatka kray (territory). The Koryak area occupies the northern half of the Kamchatka Peninsula, the southern end of the Koryak Mountains, and the Penzhina Basin. The

Paleo-Siberian languages: Yeniseian, Luorawetlan, and Nivkh: …of Siberian Yupik (Eskimo), (2) Koryak, also called Nymylan, with approximately 3,500 speakers, spoken on northern Kamchatka and northward to the Anadyr River basin, (3) the strongly divergent but probably related Itelmen (or Kamchadal), with a bare remnant of 500 speakers on the central west coast of Kamchatka, (4) Aliutor,…

Asia: The mountain belts: …years) folding extends from the Koryak Mountains of the Kamchatka-Koryak arc along the Sredinny (Central) range on the Kamchatka Peninsula of Russia. The marginal seas of the western Pacific Ocean are bordered by the East Asian islands, which form the line of arcs running from the Kamchatka Peninsula in the…

Vladimir Ilich Jochelson: …1900–01 and produced his study The Koryak in 1908. From 1912 to 1922 he was associate curator of the Anthropological and Ethnographical Museum at Petrograd (now St. Petersburg). He emigrated to the United States in 1922 and was associated with the American Museum of Natural History and later with the…

Goryeo dynasty, in Korean history, dynasty that ruled the Korean peninsula as the Goryeo kingdom from 935 to 1392 ce. During this period the country began to form its own cultural tradition distinct from the rest of East Asia. It is from the name Goryeo that the Western name Korea is derived. The

Oksana Baiul: Early life and 1994 Olympics: …the support of her coach, Stanislav Korytek. When he left for a job in Canada, Baiul moved in with her new coach, Galina Zmiyvskaya. With the guidance and support of Zmiyvskaya and fellow figure skater Viktor Petrenko (1992 World and Olympic gold medalist), Baiul began to flourish. She won the…

Ko, one of the four major schools of floral art in Japan. Dating from the Tokugawa period (1603–1868), the Ko school developed the shōka style of the earlier Ikenobō school into a more naturalistic type of arrangement. Calling the arrangements seika rather than shōka, the Ko school retained the

Joseph Conrad: Early years: Conrad’s father, Apollo Nalęcz Korzeniowski, a poet and an ardent Polish patriot, was one of the organizers of the committee that went on in 1863 to direct the Polish insurrection against Russian rule. He was arrested in late 1861 and was sent into exile at Vologda in…

Joseph Conrad was an English novelist and short-story writer of Polish descent, whose works include the novels Lord Jim (1900), Nostromo (1904), and The Secret Agent (1907) and the short story “Heart of Darkness” (1902). During his lifetime, Conrad was admired for the richness of his prose and his

Alfred Korzybski was a Polish-born American scientist and philosopher. During World War I, Korzybski served in the intelligence department of the Russian army general staff and in 1915 was sent on a military mission to the United States and Canada. With the collapse of the tsarist regime in 1917,

Alfred Korzybski was a Polish-born American scientist and philosopher. During World War I, Korzybski served in the intelligence department of the Russian army general staff and in 1915 was sent on a military mission to the United States and Canada. With the collapse of the tsarist regime in 1917,

Cos, island off the southwestern coast of Turkey, the third largest of the Dodecanese Islands, Greece. A ragged limestone ridge runs along the southern coast. The highest point of the island, Mount Dhíkaios (2,776 feet [846 metres]), divides the island near its centre. A fertile lowland stretches

Lesya Ukrainka was a poet, dramatist, short-story writer, essayist, and critic who was the foremost woman writer in Ukrainian literature and a leading figure in its modernist movement. The daughter of intellectuals, Ukrainka was stricken with tuberculosis in 1881 and traveled widely thereafter in

Kosala, ancient kingdom of northern India, roughly corresponding to the historical region of Oudh, in what is now south-central Uttar Pradesh state. Kosala extended across both banks of the Sarayu (modern Ghaghara) River and north into what is now Nepal. According to the Hindu epic the Ramayana,

Cleveland Browns: Quarterback and Ohio native Bernie Kosar was drafted in 1985 and led the Browns to five appearances in the playoffs in his first five years in the league. The Browns lost two memorable AFC championship games to John Elway and the Denver Broncos during this span, each of which…

Bar Kokhba was a Jewish leader who led a bitter but unsuccessful revolt (132–135 ce) against Roman dominion in Judaea. During his tour of the Eastern Empire in 131, the Roman emperor Hadrian decided upon a policy of Hellenization to integrate the Jews into the empire. Circumcision was proscribed, a

Japanese music: Composers in Western styles: Yamada Kōsaku was training in Germany when the Meiji era ended (1912) and returned to Japan with a new name, Koscak, and a strong interest in the founding of opera companies and symphony orchestras, as well as in the teaching of Western music. His opera…

honeybee: Apis species: koschevnikovi, or Koschevnikov’s bee, which is found only on Borneo and several other islands in Southeast Asia and on the Malay Peninsula. A. nigrocincta is native to Indonesia and Mindanao island in the Philippines. There are also a number of subspecies and strains of Apis.

Kraków: The contemporary city: …are the many churches, including St. Mary’s Church (Kościół Mariacki), the main section of which dates from 1497. It contains a stained-glass window from 1370 and a magnificent altar (1477–89) by Veit Stoss (Wit Stosz). Wawel Cathedral houses several ornate chapels and burial chambers, along with a collection of ecclesiastical…

Orthoptera: Camouflage: …color change occurs in an Australian alpine grasshopper (Kosciuscola tristis), which lives at above 1,520 meters (5,000 feet) elevation. The adult male, bright greenish blue on the upper part of its body at temperatures above 25 °C (77 °F), is dull and blackish below 15 °C (59 °F). At intermediate…

Australian Capital Territory: Settlement patterns: …territory and adjoins the large Kosciuszko National Park in New South Wales. Including smaller nature parks in and around Canberra, Tidbinbilla and Jervis Bay nature reserves, and Namadgi, conservation areas cover roughly half of the area of the Australian Capital Territory.

Mount Kosciuszko, Australia’s highest peak, rising to an elevation of 7,310 feet (2,228 metres) in the Snowy Mountains of the Australian Alps, southeastern New South Wales. Located 240 miles (390 km) southwest of Sydney, the mountain is situated in Kosciuszko National Park (2,498 square miles

Tadeusz Kościuszko was a Polish army officer and statesman who gained fame both for his role in the American Revolution and for his leadership of a national insurrection in his homeland. Kościuszko was born to a family of noble origin and was educated at the Piarist college in Lubieszów and the

Australian Capital Territory: Settlement patterns: …territory and adjoins the large Kosciuszko National Park in New South Wales. Including smaller nature parks in and around Canberra, Tidbinbilla and Jervis Bay nature reserves, and Namadgi, conservation areas cover roughly half of the area of the Australian Capital Territory.

Mount Kosciuszko, Australia’s highest peak, rising to an elevation of 7,310 feet (2,228 metres) in the Snowy Mountains of the Australian Alps, southeastern New South Wales. Located 240 miles (390 km) southwest of Sydney, the mountain is situated in Kosciuszko National Park (2,498 square miles

Tadeusz Kościuszko was a Polish army officer and statesman who gained fame both for his role in the American Revolution and for his leadership of a national insurrection in his homeland. Kościuszko was born to a family of noble origin and was educated at the Piarist college in Lubieszów and the

Tadeusz Kościuszko was a Polish army officer and statesman who gained fame both for his role in the American Revolution and for his leadership of a national insurrection in his homeland. Kościuszko was born to a family of noble origin and was educated at the Piarist college in Lubieszów and the

Seljuq: At the Battle of Köse Dagh in 1243, Seljuq autonomy was lost forever. For a time the Seljuq sultanate continued as a Mongol province, although some Turkmen emirs maintained small principalities of their own in distant mountainous districts. The Seljuq dynasty died out at last early in…

Kose Kanaoka was the first major secular artist in Japan. Information concerning his life and works is sketchy, and his last documented painting was destroyed by fire in the 17th century. Active during the formative days of the aristocratic culture of the Heian period (794–1185), he was reputed to

Bar Kokhba was a Jewish leader who led a bitter but unsuccessful revolt (132–135 ce) against Roman dominion in Judaea. During his tour of the Eastern Empire in 131, the Roman emperor Hadrian decided upon a policy of Hellenization to integrate the Jews into the empire. Circumcision was proscribed, a

Kösem Sultan was an Ottoman sultana who exercised a strong influence on Ottoman politics for several decades at a time when the women of the palace enjoyed significant, even formalized authority within the palace. Kösem entered palace influence through her marriage to Sultan Ahmed I. Like many