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American Medical Association

(Encyclopedia)American Medical Association (AMA), professional physicians' organization (founded 1847). Its goals are to protect the interests of American physicians, advance public health, and support the growth o...

Molly Maguires

(Encyclopedia)Molly Maguires məgwīˈərz [key], secret organization of Irish-Americans in the coal-mining districts of Pennsylvania. Its name came from a woman who led an extralegal, antilandlord organization in ...

Liberty party

(Encyclopedia)Liberty party, in U.S. history, an antislavery political organization founded in 1840. It was formed by those abolitionists, under the leadership of James G. Birney and Gerrit Smith, who repudiated Wi...

parent education

(Encyclopedia)parent education, movement to help parents' understanding of the problems of children at home and in the school. Much parent education is carried on through the channels of adult education, both forma...

Brahmo Samaj

(Encyclopedia)Brahmo Samaj bräˈmō səmäjˈ [key] [Hindi,=society of God], Indian religious movement, founded in Kolkata (Calcutta) in 1828 by Rammohun Roy. It promoted a monotheistic, reformed Hinduism with str...

Revolutionary Guards

(Encyclopedia)Revolutionary Guards, officially the Islamic Revolution Guards Corps (IRGC) or Pasdaran, Iranian military group formed in the aftermath of the 1979 revolution by young Islamic activists loyal to Ayato...

Balls Bluff

(Encyclopedia)Balls Bluff, hill on the south bank of the Potomac River, near Leesburg, Va. In the Civil War, Union troops who had crossed the river were severely repulsed there on Oct. 21, 1861. Dissatisfaction wit...

Industrial Workers of the World

(Encyclopedia)Industrial Workers of the World (IWW), revolutionary industrial union organized in Chicago in 1905 by delegates from the Western Federation of Mines, which formed the nucleus of the IWW, and 42 other ...

Pan-Africanism

(Encyclopedia)Pan-Africanism, general term for various movements in Africa that have as their common goal the unity of Africans and the elimination of colonialism and white supremacy from the continent. However, on...

Heraclius

(Encyclopedia)Heraclius hĕrəklīˈəs, hĭrăkˈlēəs [key], c.575–641, Byzantine emperor (610–41). The son of a governor of Africa, he succeeded the tyrant Phocas, whom he deposed and had executed. In the e...