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Lyell, Sir Charles

(Encyclopedia)Lyell, Sir Charles līˈəl [key], 1797–1875, British geologist. After studying and briefly practicing law, he spent most of his life in travel and in popularizing scientific ideas. He championed an...

uniformitarianism

(Encyclopedia)uniformitarianism, in geology, doctrine holding that changes in the earth's surface that occurred in past geologic time are referable to the same causes as changes now being produced upon the earth's ...

catastrophism

(Encyclopedia)catastrophism kətăsˈtrəfĭzəm [key], in geology, the doctrine that at intervals in the earth's history all living things have been destroyed by cataclysms (e.g., floods or earthquakes) and replac...

Hallé, Sir Charles

(Encyclopedia)Hallé, Sir Charles hălˈē [key], 1819–95, German-English conductor and pianist, originally named Karl Halle. In 1857 he founded the Hallé Orchestra in Manchester, England He conducted many music...

Fitzpatrick, Sir Charles

(Encyclopedia)Fitzpatrick, Sir Charles, 1853–1942, Canadian jurist, b. Quebec. He won renown as defense counsel for Louis Riel. In Wilfrid Laurier's government he became solicitor general (1896) and minister of j...

Tupper, Sir Charles

(Encyclopedia)Tupper, Sir Charles, 1821–1915, Canadian statesman, b. Nova Scotia. A doctor, he sat (1855–67) in the provincial legislature, became (1864) premier of Nova Scotia, and was a leader in the movement...

Wheatstone, Sir Charles

(Encyclopedia)Wheatstone, Sir Charles hwētˈstōn, –stən [key], 1802–75, English physicist and inventor. He was professor at King's College, London, from 1834. A pioneer in telegraphy, he was coinventor with ...

Bell, Sir Charles

(Encyclopedia)Bell, Sir Charles, 1774–1842, Scottish anatomist and surgeon. He became professor of anatomy and surgery at the Royal College of Surgeons, London, in 1824 and was professor of surgery at the Univ. o...

Saunders, Sir Charles

(Encyclopedia)Saunders, Sir Charles, 1713?–1775, British admiral. He had seen 32 years of service in the British navy when he was selected in the French and Indian War to command the fleet that carried (1759) the...

Sedley, Sir Charles

(Encyclopedia)Sedley, Sir Charles, 1639?–1701, English dramatist and poet, b. London. Famous for his wit, he was a member of the intimate circle of young rakes at the court of Charles II. He wrote several plays, ...