(Encyclopedia) Clark, Alvan, 1804–87, American astronomer and maker of astronomical lenses, b. Ashfield, Mass. In 1846 the firm of Alvan Clark & Sons was established at Cambridgeport, Mass.; it…
(Encyclopedia) Clark, Champ (James Beauchamp Clark), 1850–1921, American legislator, b. near Lawrenceburg, Ky. After a career as lawyer, newspaper editor, and politician in Missouri, he was (1893–95…
(Encyclopedia) Clark, Colin, 1905–89, British economist. A statistics professor at Cambridge (1931–37), he taught in Australia and Great Britain until 1952, serving as economic adviser to the…
(Encyclopedia) Clark, Helen, 1950–, New Zealand politician, prime minister (1999–2008), b. Hamilton, N.Z. A graduate of the Univ. of Auckland (B.A., 1971; M.A., 1974), she taught political science…
(Encyclopedia) Clark, Joe (Charles Joseph Clark), 1939–, prime minister of Canada (1979–80), b. High River, Alta. He entered the Canadian House of Commons from Alberta in 1972 and became leader of…
(Encyclopedia) Clark, John, 1766–1832, governor of Georgia (1819–23), b. Edgecomb co., N.C. As a boy he served with his father, Elijah Clarke, in the American Revolution and afterward won distinction…
(Encyclopedia) Clark, Walter, 1846–1924, American jurist, b. Halifax co., N.C., grad. Univ. of North Carolina (A.B., 1864; A.M., 1867). He entered the Confederate army at 15 and was commended for…
(Encyclopedia) Clark, William, 1770–1838, American explorer, one of the leaders of the Lewis and Clark expedition, b. Caroline co., Va.; brother of George Rogers Clark. He was an army officer (1792–…
