Columbia Encyclopedia

Search results

500 results found

Timoshenko, Semyon Konstantinovich

(Encyclopedia)Timoshenko, Semyon Konstantinovich sĭmyônˈ kənstəntyēˈnəvĭch tyēməshĕnˈkə [key], 1895–1970, Soviet marshal. He served in the civil war of 1918–20 as a cavalry commander and subsequen...

Thames, battle of the

(Encyclopedia)Thames, battle of the, engagement fought on the Thames River near Chatham, Ont. (Oct. 5, 1813), in the War of 1812. Gen. William H. Harrison led an American force of about 3,000 against a British army...

Samothrace

(Encyclopedia)Samothrace sämōthräˈkē [key], island (1991 pop. 3,083), c.71 sq mi (184 sq km), NE Greece, in the Aegean Sea. The main town is Samothrace, or Samothráki, located on the northwest shore. The isla...

Red River, river, China and Vietnam

(Encyclopedia)Red River, Chinese Yuan Chiang, Vietnamese Song Hong, chief river of N Vietnam, 730 mi (1,175 km) long, rising in Yunnan prov., S China, and flowing southeast, in deep, narrow gorges, through N Vietna...

Cumberland Gap

(Encyclopedia)Cumberland Gap, natural passage through the Cumberland Mts., near the point where Virginia, Kentucky, and Tennessee meet. The gap was formed by the erosive action of a stream that once flowed there. I...

Dawes Act

(Encyclopedia)Dawes Act or General Allotment Act, 1887, passed by the U.S. Congress to provide for the granting of landholdings (allotments, usually 160 acres/65 hectares) to individual Native Americans, replacing ...

American Federation of Teachers

(Encyclopedia)American Federation of Teachers (AFT), an affiliate of the AFL-CIO. It was formed (1916) out of the belief that the organizing of teachers should follow the model of a labor union, rather than that of...

Fletcher, Alice Cunningham

(Encyclopedia)Fletcher, Alice Cunningham, 1838–1923, American anthropologist, b. Havana, Cuba. Originally interested in archaeology, she turned to the study of the Plains tribes. After studying informally with Fr...

Medicaid

(Encyclopedia)Medicaid, national health insurance program in the United States for low-income persons and persons with disabilities. It was established in 1965 with passage of the Social Security Amendments and is ...

Magellan, Strait of

(Encyclopedia)Magellan, Strait of, c.330 mi (530 km) long and 21⁄2 to 15 mi (4–24 km) wide, separating South America from Tierra del Fuego and other islands south of the continent. Except for a few miles at its...