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Ohthere
(Encyclopedia)Ohthere ōthērˈə [key], fl. 880, Norse explorer. His account of his voyage around the North Cape, along Lapland, and into the White Sea was incorporated by Alfred the Great in the introduction to h...Cronquist, Arthur C.
(Encyclopedia)Cronquist, Arthur C. krŏngˈkwĭst, krŏnˈ– [key], 1919–92, American systematic botanist. He was the author of two introductory botanical textbooks, with Henry Allan Gleason: The Natural Geograp...Brown, Charles Brockden
(Encyclopedia)Brown, Charles Brockden, 1771–1810, American novelist and editor, b. Philadelphia, considered the first professional American novelist. After the publication of Alcuin: A Dialogue (1798), he wrote s...Burritt, Elihu
(Encyclopedia)Burritt, Elihu, 1810–79, American reformer, b. New Britain, Conn. A blacksmith, he studied mathematics, languages, and geography and became known as “the learned blacksmith.” Profoundly idealist...Rocky Mountain spotted fever
(Encyclopedia)Rocky Mountain spotted fever, infectious disease caused by a rickettsia. The bacterium is harbored by wild rodents and other animals and is carried by infected ticks of several species that attach the...Ellsworth, Henry Leavitt
(Encyclopedia)Ellsworth, Henry Leavitt, 1791–1858, American agriculturist, b. Windsor, Conn., grad. Yale, 1810. His interests were varied. He was a lawyer, businessman, and farming enthusiast. In 1832 he made a t...Ottawa, cities, United States
(Encyclopedia)Ottawa. 1 City (1990 pop. 17,451), seat of La Salle co., N central Ill., at the confluence of the Fox and Illinois rivers, in a fertile farm area; inc. as a city 1853. The city has diversified agricul...Brough, Louise
(Encyclopedia)Brough, Louise (Louise Brough Clapp) brŭf [key], 1923–2014, American tennis player, b. Oklahoma City. A champion in the 1940s and 50s, renowned for her powerful serve-and-volley game and crushing t...Simpson, George Gaylord
(Encyclopedia)Simpson, George Gaylord, 1902–84, American paleontologist and zoologist, b. Chicago, Ph.D. Yale, 1926. He became assistant curator of vertebrate paleontology at the American Museum of Natural Histor...Barrow, Sir John
(Encyclopedia)Barrow, Sir John, 1764–1848, British geographer, promoter of arctic exploration. His early travels as secretary to Earl Macartney (who was ambassador to China and governor of the Cape of Good Hope c...Browse by Subject
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