Columbia Encyclopedia

(Encyclopedia) Mott, Frank Luther, 1886–1964, American author and professor of journalism, b. near What Cheer, Iowa. He directed (1927–42) the school of journalism at the State Univ. of Iowa and was dean (1942�...

(Encyclopedia) Bridges, Calvin Blackman, 1889–1938, American geneticist, b. Schuyler Falls, N.Y., grad. Columbia (B.S., 1912; Ph.D., 1916). In his research he collaborated with T. H. Morgan, A. H. Sturtevant, and ...

(Encyclopedia) Sheeler, Charles, 1883–1965, American painter and photographer, b. Philadelphia, studied at the School of Industrial Art there and later at the Pennsylvania Academy of the Fine Arts under William M....

(Encyclopedia) Bourne, Hugh bo͝orn [key], 1772–1852, English founder of the sect of Primitive Methodists. In 1799 he joined the Wesleyan Methodists and became a preacher. In 1807 he began holding outdoor revival ...

(Encyclopedia) Brahmagupta bräˌməgo͝opˈtə [key], c.598–c.660, Indian mathematician and astronomer. He was among the first to meaningfully discuss the concepts of zero and of negative numbers. He wrote in ver...

(Encyclopedia) Hull, Isaac, 1773–1843, American naval officer, b. Derby, Conn. He served in the undeclared naval war with France (1798–1800) and in the Tripolitan War before being promoted to captain in 1806. In...

(Encyclopedia) Curtis, Benjamin Robbins, 1809–74, American jurist, associate justice of the U.S. Supreme Court (1851–57), b. Watertown, Mass. After studying law at Harvard, he practiced at Northfield, Mass., and...

(Encyclopedia) Herschbach, Dudley Robert hûrshˈbăk [key], 1932–, American chemist, b. San Jose, Calif., Ph.D. Harvard, 1958. In 1986, Herschbach shared the Nobel Prize in Chemistry with Yuan T. Lee and John C. ...

(Encyclopedia) Kovalevsky, Sonya or Sophie kōˌvəlĕfˈskē [key], 1850–91, Russian mathematician. She studied at the universities of Heidelberg and Berlin (under K. T. Weierstrass) and in 1874 received a Ph.D. ...

(Encyclopedia) Smyth or Smith, John, c.1554–1612, English nonconformist clergyman and early believer in adult baptism. Influenced by the Brownists, he separated from the Church of England and became (1606) ministe...