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Troup, George Michael

(Encyclopedia)Troup, George Michael, 1780–1856, governor of Georgia (1823–27), b. McIntosh Bluff, on the Tombigbee River, Ala. (then a part of Georgia). As governor, he was an extreme supporter of states' right...

tartar, dental

(Encyclopedia)tartar, dental, precipitate of saliva that accumulates around teeth at the gum line. Composed primarily of calcium salts, tartar forms as a hard brownish substance that irritates gums and causes them ...

Clayton Antitrust Act

(Encyclopedia)Clayton Antitrust Act, 1914, passed by the U.S. Congress as an amendment to clarify and supplement the Sherman Antitrust Act of 1890. It was drafted by Henry De Lamar Clayton. The act prohibited exclu...

American Indian Movement

(Encyclopedia)American Indian Movement (AIM), Native American civil-rights activist organization, founded in 1968 to encourage self-determination among Native Americans and to establish international re...

Naoroji, Dadabhai

(Encyclopedia)Naoroji, Dadabhai däˈdəbəhī närōˈjē [key], 1825–1917, Indian nationalist leader. The son of a Parsi priest, at 27 he became professor of mathematics at Elphinstone Institution, Bombay (now ...

Croghan, George, d. 1782, American Indian agent

(Encyclopedia)Croghan, George krōˈgən [key], d. 1782, American Indian agent, b. Ireland. He migrated to North America in 1741 and became (1756) deputy superintendent of Indian affairs under Sir William Johnson. ...

Pandit, Vijaya Lakshmi

(Encyclopedia)Pandit, Vijaya Lakshmi vĭjīˈə läkˈshmē pŭnˈdĭt [key], 1900–1990, Indian diplomat, sister of Jawaharlal Nehru. She played an active role in the Indian National Congress before Indian indepe...

British North America Act

(Encyclopedia)British North America Act, law passed by the British Parliament in 1867 that provided for the unification of the Canadian provinces into the dominion of Canada. Until 1982 the act also functioned as t...

Alexie, Sherman

(Encyclopedia)Alexie, Sherman (Sherman Joseph Alexie, Jr.), 1966–, Native American writer, b. Wellpinit, Spokane Indian Reservation, E Wash., studied Gonzaga Univ. and Washington State Univ. (B.A., 1991). Alexie ...

Sherman Antitrust Act

(Encyclopedia)Sherman Antitrust Act, 1890, first measure passed by the U.S. Congress to prohibit trusts; it was named for Senator John Sherman. Prior to its enactment, various states had passed similar laws, but th...
 

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