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Yorktown campaign

(Encyclopedia)Yorktown campaign, 1781, the closing military operations of the American Revolution. After his unsuccessful Carolina campaign General Cornwallis moved into Virginia to join British forces there. His l...

Rainey, Gertrude "Ma"

(Encyclopedia)Rainey, Gertrude "Ma," 1886–1939, African-American blues singer and songwriter, b. Columbus, Ga., as Gertrude Melissa Nix Pridgett. Rainey's place and...

Lee, Robert Edward

(Encyclopedia)Lee, Robert Edward, 1807–70, general in chief of the Confederate armies in the American Civil War, b. Jan. 19, 1807, at Stratford, Westmoreland co., Va.; son of Henry (“Light-Horse Harry”) Lee. ...

glider

(Encyclopedia)glider, type of aircraft resembling an airplane but having at most a small auxiliary propulsion plant and usually no means of propulsion at all. The typical modern glider has very slender wings and a ...

Stresemann, Gustav

(Encyclopedia)Stresemann, Gustav go͝osˈtäf shtrāˈzəmän [key], 1878–1929, German statesman. A founder (1902) and director (until 1918) of the Association of Saxon Industrialists, Stresemann entered the Reic...

Crane, Stephen

(Encyclopedia)Crane, Stephen, 1871–1900, American novelist, poet, and short-story writer, b. Newark, N.J. Often designated the first modern American writer, Crane is ranked among the authors who introduced realis...

games, theory of

(Encyclopedia)games, theory of, group of mathematical theories first developed by John Von Neumann and Oskar Morgenstern. A game consists of a set of rules governing a competitive situation in which from two to n i...

Tucson

(Encyclopedia)Tucson to͞oˈsŏnˌ [key], city (1990 pop. 405,390), seat of Pima co., SE Ariz.; inc. 1877. Situated in a desert plain surrounded by mountains, Tucson is an important and growing transportation and t...

settlement house

(Encyclopedia)settlement house, neighborhood welfare institution generally in an urban slum area, where trained workers endeavor to improve social conditions, particularly by providing community services and promot...

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