Columbia Encyclopedia

Search results

500 results found

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...

Siemens, Ernst Werner von

(Encyclopedia)Siemens, Ernst Werner von ĕrnst vĕrˈnər fən zēˈməns [key], 1816–92, German electrical engineer and inventor. He was a founder and director of Siemens and Halske, a firm that made electrical ...

Rondon, Cândido Mariano da Silva

(Encyclopedia)Rondon, Cândido Mariano da Silva känˈdēᵺo͝o mərēäˈno͝o ᵺä sēlˈvə ro͝ondônˈ [key], 1865–1958, Brazilian explorer and founder of the Indian Protection Service. A major in the army...

Harriman, Edward Henry

(Encyclopedia)Harriman, Edward Henry, 1848–1909, American railroad executive, b. Hempstead, N.Y.; father of William Averell Harriman. He became a stockbroker in New York City and soon entered the railroad field, ...

Dollier de Casson, François

(Encyclopedia)Dollier de Casson, François fräNswäˈ dôlyāˈ də käsôNˈ [key], 1636–1701, priest and explorer in Canada, b. near Nantes, France. In 1657 he entered the seminary of Saint-Sulpice, Paris, and...

Wright, Elizur

(Encyclopedia)Wright, Elizur ĭlīˈzər [key], 1804–85, American actuary and antislavery leader, b. near Canaan, Conn., grad. Yale, 1826. He taught (1829–33) mathematics at Western Reserve College. In 1833 he ...

Ahmad Khan, Sir Sayyid

(Encyclopedia)Ahmad Khan, Sir Sayyid säˈyēd äkhmädˈ khän [key], 1817–98, Indian Muslim educator. His family was long connected with the Mughal court, but he entered the service of the British East India Co...

Cobb, Howell

(Encyclopedia)Cobb, Howell, 1815–68, American politican, b. Jefferson co., Ga. In 1837 he became solicitor general of the western judicial circuit of Georgia, a district populated largely by small farmers of Unio...

Weber, Wilhelm Eduard

(Encyclopedia)Weber, Wilhelm Eduard vĭlˈhĕlm āˈdo͞oärt vāˈbər [key], 1804–91, German physicist. He was professor (1831–37, 1849–91) at the Univ. of Göttingen, where he worked with C. F. Gauss on te...

Schenectady

(Encyclopedia)Schenectady skənĕkˈtədē [key], city (1990 pop. 65,566), seat of Schenectady co., E central N.Y., on the Mohawk River and Erie Canal; founded 1661 by Arent Van Curler, inc. 1798. The General Elect...