Columbia Encyclopedia

(Encyclopedia) Langlade, Charles Michel de shärl mēshĕlˈ də [key], 1729–1800, pioneer in present-day Wisconsin and soldier, b. Mackinac region, now in Mich.; son of a trader, Augustin Langlade, who establishe...

(Encyclopedia) Ma, Jack, 1964–, Chinese business executive and on-line retailing pioneer, whose Chinese name is Ma Yun mä yün [key]. He taught English at Hangzhou Institute of Electronics and Engineering (now Ha...

(Encyclopedia) Orrery, Roger Boyle, 1st earl of, 1621–79, Irish statesman and writer; son of Richard Boyle, 1st earl of Cork. Created (1627) Baron Broghill, he studied at Trinity College, Dublin, traveled abroad, ...

(Encyclopedia) Iowa īˈəwə, –wāˌ [key], Native North Americans whose language belongs to the Siouan branch of the Hokan-Siouan linguistic stock (see Native American languages); also called the Ioway. They, wi...

(Encyclopedia) Worcester, industrial city (1990 pop. 169,759), seat of Worcester co., central Mass., on the Blackstone River; inc. 1722. The canalization (1828) of the Blackstone River marked the beginning of Worces...

(Encyclopedia)  Emery, Walter Ralph, 1933-2022, American country music broadcaster, b. McEwen, Tn. Commonly recognized as the "Dick Clark" of country radio, Emery helped legitimatize and popularize the genre over ...

(Encyclopedia) McClintock, Sir Francis Leopold, 1819–1907, British arctic explorer. As a lieutenant in the navy he was assigned to his first arctic service in 1848, when Sir James Clark Ross went in search of the ...

(Encyclopedia) MacKay, Peter Gordon məkāˈ [key], 1966–, Canadian politician, b. New Glasgow, N.S. A lawyer who briefly worked (1992–93) in Germany, MacKay returned to his native Nova Scotia in 1993 and became...

(Encyclopedia) jade, common name for either of two minerals used as gems. The rarer variety of jade is jadeite, a sodium aluminum silicate, NaAl(SiO3)2, usually white or green in color; the green variety is the more...

(Encyclopedia) Ross Sea, arm of the Pacific Ocean, Antarctica, between Victoria Land and Marie Byrd Land. It was discovered in 1841 by Sir James Clark Ross, a British explorer. Ross Island with Mt. Erebus, an active...