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Baudouin

(Encyclopedia)Baudouin bōdo͞oăNˈ [key], 1930–93, king of the Belgians (1951–93), son of Leopold III. He joined his father in exile (1945–50) in Switzerland. After their return to Belgium his father's unpo...

Lorentz contraction

(Encyclopedia)Lorentz contraction lôrˈĕnts [key], in physics, contraction or foreshortening of a moving body in the direction of its motion, proposed by H. A. Lorentz on theoretical grounds and based on an earli...

Margai, Sir Milton

(Encyclopedia)Margai, Sir Milton märˈgī [key], 1895–1964, prime minister of Sierra Leone (1961–64). A prominent doctor, he turned to politics in 1949 and led his country to independence (1961) while serving ...

Dessau, Paul

(Encyclopedia)Dessau, Paul dĕsˈou [key], 1894–1979, German conductor and composer. As a conductor he worked (1919–23) in Cologne before moving to Berlin from 1925 until 1933. A fervent socialist, he left Germ...

Dyson, Sir Frank Watson

(Encyclopedia)Dyson, Sir Frank Watson dīˈsən [key], 1868–1939, English astronomer, b. Ashby-de-la-Zouch, grad. Cambridge. He was astronomer royal of Scotland (1905–10) and of England (from 1910). As director...

Marozia

(Encyclopedia)Marozia mərōˈzhēə, Ital. märôˈtsyä [key], c.892–c.937, Italian noblewoman. Daughter of the Roman consul Theophylact and his wife Theodora, Marozia was strongly influenced by her mother who ...

South Kensington Museum

(Encyclopedia)South Kensington Museum: see Victoria and Albert Museum. ...

Morley, Edward Williams

(Encyclopedia)Morley, Edward Williams, 1838–1923, American scientist, b. Newark, N.J., grad. Williams College, 1860. From 1869 to 1906 he was professor of chemistry at Western Reserve College (now Case Western Re...

Edward, Lake

(Encyclopedia)Edward, Lake, or Edward Nyanza nīănˈzə, nē– [key] 830 sq mi (2,150 sq km), in the Great Rift Valley, central Africa, on the Congo-Uganda border. It lies at an altitude of c.3,000 ft (910 m), is...

Belleville, city, Canada

(Encyclopedia)Belleville, city, SE Ont., Canada, on Lake Ontario. Machinery, automotive accessories, optical lenses, and cheddar cheese are made there. Belleville is ...