Columbia Encyclopedia

Search results

360 results found

Worcester, city, United States

(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...

Orrery, Roger Boyle, 1st earl of

(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, ...

temperance movements

(Encyclopedia)temperance movements, organized efforts to induce people to abstain—partially or completely—from alcoholic beverages. Such movements occurred in ancient times, but ceased until the wide use of dis...

McCain, John Sidney, 3d

(Encyclopedia)McCain, John Sidney, 3d, 1936–2018, U.S. politician, b. Panama Canal Zone. A much decorated navy veteran, he was born into a career naval family and a...

Deane, Silas

(Encyclopedia)Deane, Silas, 1737–89, political leader and diplomat in the American Revolution, b. Groton, Conn. A lawyer and merchant at Wethersfield, Conn., he was elected (1772) to the state assembly and became...

Haldane, John Burdon Sanderson

(Encyclopedia)Haldane, John Burdon Sanderson hôlˈdān, –dən [key], 1892–1964, British geneticist, biologist, and popularizer of science; son of John Scott Haldane. He studied at Oxford until his studies were...

Godwin, William

(Encyclopedia)Godwin, William, 1756–1836, English author and political philosopher. A minister in his youth, he was, however, plagued by religious doubts and gave up preaching in 1783 for a literary career. His E...

jade

(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...

McClintock, Sir Francis Leopold

(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 ...

Ross Sea

(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...