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Babbage, Charles

(Encyclopedia)Babbage, Charles băbˈĭj [key], 1792–1871, English mathematician and inventor. He devoted most of his life and expended much of his private fortune and a government subsidy in an attempt to perfec...

Lovelace, Ada

(Encyclopedia)Lovelace, Ada (Augusta Ada King-Noel, Countess of Lovelace), 1815–1852, English mathematician, b. London as Augusta Ada Byron. The daughter of the poet Lord Byron and Anne Isabella Milbanke, she was...

calculator

(Encyclopedia)calculator or calculating machine, device for performing numerical computations; it may be mechanical, electromechanical, or electronic. The electronic computer is also a calculator but performs other...

Laughton, Charles

(Encyclopedia)Laughton, Charles, 1899–1962, Anglo-American actor, b. Scarborough, England. A large, versatile character actor, Laughton was successful both in films and on the stage. In The Private Life of Henry ...

Lawrence, Charles

(Encyclopedia)Lawrence, Charles, 1709–60, governor of Nova Scotia, b. England. A soldier, he accompanied his regiment to Nova Scotia in 1747 and later became lieutenant governor (1754–56) and governor (1756–6...

Kemble, Charles

(Encyclopedia)Kemble, Charles: see under Kemble, Roger. ...

Lee, Charles

(Encyclopedia)Lee, Charles, 1731–82, American Revolutionary army officer, b. Cheshire, England. He first came to America to serve in the French and Indian War and took part in General Braddock's disastrous campai...

Lake Charles

(Encyclopedia)Lake Charles, city (1990 pop. 70,580), seat of Calcasieu parish, SW La.; inc. 1867. It is located on Lake Charles at the mouth of the Calcasieu River in a rice, timber, oil, and natural gas region. Th...

Lalemant, Charles

(Encyclopedia)Lalemant, Charles shärl lälmäNˈ [key], 1587–1674, French Jesuit missionary in North America; brother of Jérôme Lalemant and uncle of Gabriel Lalemant. He arrived in Quebec in 1625 and acted as...

Lamb, Charles

(Encyclopedia)Lamb, Charles, 1775–1834, English essayist, b. London. He went to school at Christ's Hospital, where his lifelong friendship with Coleridge began. Lamb was a clerk at the India House from 1792 to 18...