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Makarenko, Anton Semyonovich

(Encyclopedia)Makarenko, Anton Semyonovich, 1888–1939, Russian educator. In the 1920s, Makarenko organized the Gorky Colony, a home for children left homeless by the Russian Revolution of Oct., 1917. In 1931 beca...

Hepburn, Mitchell Frederick

(Encyclopedia)Hepburn, Mitchell Frederick, 1896–1953, Canadian political leader. A member of the House of Commons (1926–34), he was chosen (1930) leader of the Liberal party in Ontario and became (1934) premier...

Skerrit, Roosevelt

(Encyclopedia)Skerrit, Roosevelt, 1972–, Dominican political leader. A member of the Dominica Labor party, he has served in parliament since 2000. He became DLP leader and prime minister in 2004 following the dea...

Pinkerton, Allan

(Encyclopedia)Pinkerton, Allan, 1819–84, American detective, founder of the Pinkerton National Detective Agency, b. Glasgow, Scotland. A cooper by trade, he emigrated to the United States in 1842 and opened in We...

Boyer, Jean Pierre

(Encyclopedia)Boyer, Jean Pierre zhäN pyĕr bwäyāˈ [key], 1776–1850, president of Haiti (1818–43). A free mulatto, he fought under Toussaint Louverture and then joined André Rigaud, also a mulatto, in the ...

Morales, Luis de

(Encyclopedia)Morales, Luis de mōräˈlās [key], c.1520–1586, Spanish mannerist painter. He lived and worked in Badajoz. Morales executed vivid portrayals of saints suffering and refined devotional images of t...

Linacre, Thomas

(Encyclopedia)Linacre or Lynaker, Thomas both: lĭˈnəkər [key], 1460?–1524, English humanist and physician. He took the degree of doctor of medicine at the Univ. of Padua, returned to England c.1492, and becam...

John I, king of France

(Encyclopedia)John I or John the Posthumous, 1316, king of France, posthumous son of King Louis X. He lived only five days and was succeeded by his uncle, Philip V. According to legend, a dying child was substitute...

National Institutes of Health

(Encyclopedia)National Institutes of Health (NIH), agency of the U.S. Public Health Service, with headquarters in Bethesda, Md. It was established initially in 1887 as a laboratory in the U.S. Marine Hospital on St...

myxedema

(Encyclopedia)myxedema mĭksədēˈmə [key], condition associated with severe hypothyroidism and lack of thyroid hormone in the adult. In the child it is known as cretinism. Symptoms include a dry swelling of the ...