Columbia Encyclopedia

(Encyclopedia) harmony, in music, simultaneous sounding of two or more tones and, especially, the study of chords and their relations. Harmony was the last in the development of what may be considered the basic elem...

(Encyclopedia) Hart, Moss, 1904–61, American dramatist, b. New York City, studied at Columbia. His first important play, Once in a Lifetime (1930), marked the beginning of a long collaboration with George S. Kaufm...

(Encyclopedia) Le Verrier, Urbain Jean Joseph ürbăNˈ zhäN zhôzĕfˈ ləvĕryāˈ [key], 1811–77, French astronomer who made calculations that led to the discovery of the planet Neptune. In considering the per...

(Encyclopedia) Korngold, Erich Wolfgang, 1897–1957, American composer of film and concert music and opera, b. Brünn, Austria-Hungary (now Brno, Czech Republic). He began composing ballet music and operas in his t...

(Encyclopedia) Deane, Silas, 1737–89, political leader and diplomat in the American Revolution, b. Groton, Conn. A lawyer and merchant at Wethersfield, Conn., he was elected (1772) to the state assembly and became...

(Encyclopedia) Dalí, Salvador sälväthōrˈ dälēˈ, däˈlē [key], 1904–89, Spanish painter. At first influenced by futurism, in 1924 Dalí came under the influence of the Italian painter de Chirico and by 19...

(Encyclopedia) Guayaquil gwīäkēlˈ [key], city, capital of Guayas prov., W Ecuador, on the Guayas River near ...

(Encyclopedia) operetta ŏpərĕtˈə [key], type of light opera with a frivolous, sentimental story, often employing parody and satire and containing both spoken dialogue and much light, pleasant music. In the earl...

(Encyclopedia) Bolyai bōˈlyoi [key], family of Hungarian mathematicians. The father, Farkas, or Wolfgang, Bolyai, 1775–1856, b. Bolya, Transylvania, was educated in Nagyszeben from 1781 to 1796 and studied in Ge...

(Encyclopedia) Courland or Kurland both: kûrˈlănd, Ger. ko͞orˈlänt [key], Latvian Kurzeme, historic region and former duchy, in Latvia, between the Baltic Sea and the Western Dvina River. It is an agricultural...