Columbia Encyclopedia

(Encyclopedia) O'Keeffe, Georgia ōkēfˈ [key], 1887–1986, American painter, b. Sun Prairie, Wis. After working briefly as a commercial artist in Chicago, O'Keeffe abandoned painting until she began the study of ...

(Encyclopedia) Olmert, Ehud āˈkho͞od ōlˈmârt [key], 1945–, Israeli politician. After serving in the army and working as a lawyer, he won election to the Knesset in 1973 as a Likud candidate. Under Prime Mini...

(Encyclopedia) osmium ŏzˈmēəm [key], metallic chemical element; symbol Os; at. no. 76; at. wt. 190.23; m.p. 3,045±30℃; b.p. 5,027±100℃; sp. gr. 22.57 at 20℃; valence usually +0 to +8. Osmium is a very ha...

(Encyclopedia) Pacquiao, Manny (Emmanuel Dapidran Pacquiao), 1978–, Phillipine boxer and politician, b. Mindanao. From his first professional win at age 16 he has gone on to win world titles in eight different wei...

(Encyclopedia) Papinian (Aemilius Papinianus) pəpĭnˈēən [key], d. 212, Roman jurist. He was a close friend of the Roman emperor Septimius Severus, under whom he was libellorum magister [master of the rolls] and...

(Encyclopedia) Marcantonio, Vito vēˈtō märkăntōˈnēō [key], 1902–54, American politician, b. New York City. After the age of 18 he was active in community affairs in the Harlem section of New York City. He...

(Encyclopedia) mastiff măsˈtĭf [key], breed of very large, powerful working dog developed in England more than 2,000 years ago. It stands from 27 to 33 in. (68.6–83.8 cm) high at the shoulder and weighs from 16...

(Encyclopedia) Carroll, John, 1735–1815, American Roman Catholic churchman, b. Maryland. He studied as a child with Jesuits at Bohemia, Md., and later at Saint-Omer in Flanders, since Catholic secondary education ...

(Encyclopedia) Carter Family, group of singers that specialized in traditional music of the Southern Appalachian Mountains; it consisted of A(lvin) P(leasant) Carter, 1891–1960, b. Maces Spring, Va.; his wife, Sar...

(Encyclopedia) Starr, Belle, 1848?–89, American outlaw, b. near Carthage, Mo. Her original name was Myra Belle (or Maybelle) Shirley. Her family members were Confederate sympathizers, and her father was a farmer w...