Columbia Encyclopedia

Search results

500 results found

Kusch, Polykarp

(Encyclopedia)Kusch, Polykarp, 1911–93, American physicist, b. Blankenburg, Germany, Ph.D. Univ. of Illinois, 1936. Kusch was a researcher, professor, and administrator at Columbia from 1937 to 1972 and a profess...

Yukawa, Hideki

(Encyclopedia)Yukawa, Hideki hēˈdĕkē yo͞okäˈwä [key], 1907–81, Japanese physicist, grad. Kyoto Univ., 1929, Ph.D. Osaka Univ., 1938. He was professor of physics at Kyoto Univ. from 1939 to 1970. He receiv...

Welch, William Henry

(Encyclopedia)Welch, William Henry, 1850–1934, American pathologist, b. Norfolk, Conn., grad. Yale (B.A., 1870), M.D. College of Physicians and Surgeons (now part of Columbia Univ., 1875). After studying abroad h...

Boyesen, Hjalmar Hjorth

(Encyclopedia)Boyesen, Hjalmar Hjorth hyälˈmär hyôrt boiˈĕsĕn [key], 1848–95, American writer, b. Norway, educated at the universities of Leipzig and Christiania (Ph.D., 1868). He came to the United States...

Urban League, National

(Encyclopedia)Urban League, National, voluntary nonpartisan community service agency, founded in 1910, whose goal is to help end racial segregation and discrimination in the United States, especially toward African...

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...

Ruggles, Samuel Bulkley

(Encyclopedia)Ruggles, Samuel Bulkley, 1800–1881, American public figure, b. New Milford, Conn. He was a successful lawyer in New York City, but between 1831 and 1851 gave up his practice to devote himself to pub...

Radin, Paul

(Encyclopedia)Radin, Paul rāˈdĭn [key], 1883–1959, American anthropologist, b. Poland, grad., College of the City of New York, 1902, Ph.D. Columbia, 1911. He was a student of Franz Boas and studied the Winneba...

Berlin Decree

(Encyclopedia)Berlin Decree, 1806, decree issued in Berlin by Napoleon I on Nov. 21 in answer to the British blockade. Claiming that the British blockade of purely commercial ports was contrary to international law...

Tippoo Sahib

(Encyclopedia)Tippoo Sahib or Tipu Sahib both: tĭpˈo͞o säˈhĭb [key], 1749–99, Indian ruler, sultan of Mysore (1782–99); son and successor of Haidar Ali. He fought in his father's campaigns against the Mar...