Columbia Encyclopedia
Search results
500 results found
Groves, Leslie Richard
(Encyclopedia)Groves, Leslie Richard, 1896–1970, American army officer and engineer who headed the program that developed America's atomic bomb, b. Albany, N.Y., grad. West Point (1918). He was commissioned in th...Gatling, Richard Jordan
(Encyclopedia)Gatling, Richard Jordan, 1818–1903, American inventor, b. Winton, N.C. He invented agricultural implements, which he manufactured in St. Louis, and then studied medicine in Indiana and Ohio, but he ...Ernst, Richard Robert
(Encyclopedia)Ernst, Richard Robert 1933–2021, Swiss chemist, Swiss Federal Institute of Technology Zurich (ETH Zurich; B.S., 1956, Ph.D., 1962). He worked as a res...Hughes, Richard Joseph
(Encyclopedia)Hughes, Richard Joseph: see New Jersey. ...Hunt, Richard Morris
(Encyclopedia)Hunt, Richard Morris, 1828–95, American architect, b. Brattleboro, Vt., studied in Geneva, Switzerland, and at the École des Beaux-Arts; brother of William Morris Hunt. He was a leading practitione...Jayawardene, Junius Richard
(Encyclopedia)Jayawardene, Junius Richard jīˌəwärˈdēn [key], 1906–96, prime minister (1977–78) and president (1978–88) of Sri Lanka. Active in Sri Lankan politics since the early 1940s, he was a foundin...Edgeworth, Richard Lovell
(Encyclopedia)Edgeworth, Richard Lovell, 1744–1817, Anglo-Irish educational theorist, b. Bath, England, educated at Trinity College, Dublin, and at Oxford; father of Maria Edgeworth. A member of the literary cote...Drew, Charles Richard
(Encyclopedia)Drew, Charles Richard, 1904–50, African-American physician, b. Washington, D.C. A surgeon and a professor at Howard Univ. (1935–36; 1942–50), he developed a means of preserving blood plasma for ...Dugdale, Richard Louis
(Encyclopedia)Dugdale, Richard Louis dŭgˈdāl [key], 1841–83, American social investigator, b. Paris. While inspecting (1874) county jails for the New York Prison Association, he developed data for his famous s...Dana, Richard Henry
(Encyclopedia)Dana, Richard Henry, 1787–1879, American poet and essayist, b. Cambridge, Mass.; son of Francis Dana. After studying law, he was admitted to the bar in 1811. Critic and poet, Dana was a founder and ...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
- Places +-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
