Columbia Encyclopedia

(Encyclopedia) Butler, Nicholas Murray, 1862–1947, American educator, president of Columbia Univ. (1902–45), b. Elizabeth, N.J., grad. Columbia (B.A., 1882; Ph.D., 1884). Holding a Columbia fellowship, he studie...

(Encyclopedia) Wilderness Road, principal avenue of westward migration for U.S. pioneers from c.1790 to 1840, blazed in 1775 by the American frontiersman Daniel Boone and an advance party of the Transylvania Company...

(Encyclopedia) Karenni State: see Kayah State, Myanmar. ...

(Encyclopedia) San Luis Potosí sän lo͞oēsˈ pōtōsēˈ [key], state (1990 pop. 2,003,187), 24,417 sq mi (63,240 sq km), central Mexico. San Luis Potosí is the capital. Most of the state lies on the eastern tab...

(Encyclopedia) Howe, Samuel Gridley, 1801–76, American reformer and philanthropist, b. Boston, Mass., grad. Brown, 1821, M.D. Harvard, 1824. He began his life-long service to others by going to Greece to aid in it...

(Encyclopedia) Morton, Rosalie Slaughter, 1876–1955, American surgeon, b. Lynchburg, Va., M.D. Woman's Medical College of Pennsylvania, 1897. She was the first woman faculty member of both the New York Polyclinic ...

(Encyclopedia) Thomas, Martha Carey, 1857–1935, American educator and feminist, b. Baltimore, grad. Cornell, 1877, studied at Johns Hopkins and at Leipzig, the Sorbonne, and Zürich (Ph.D., 1882). In 1884 she was ...

(Encyclopedia)  CE5 CE5 CE5 United States, officially United States of America, republic (2015 est. pop. 319,929,000), 3,539,227 sq mi (9,166,598 sq km), North America. The United States is the world's third l...

(Encyclopedia) Bode, Boyd Henry, 1873–1953, American educator, b. Ridott, Ill., grad. Pennsylvania College (Iowa), 1896, Univ. of Michigan, 1897, Ph.D. Cornell, 1900. He taught philosophy at the Univ. of Wisconsin...

(Encyclopedia) coal, fuel substance of plant origin, largely or almost entirely composed of carbon with varying amounts of mineral matter. Coal is found in beds or seams interstratified with shales, clays, sands...