Columbia Encyclopedia

(Encyclopedia) Wood, Grant, 1891–1942, American painter, b. Anamosa, Iowa, studied Art Institute of Chicago and in Paris. He experimented with an impressionist style in Paris, but in Munich in 1928 he was decisive...

(Encyclopedia)  CE5 Qatar or Katar both: kŭˈtər, gŭ–, kətärˈ [key], officially State of Qatar, independent emirate (2015 est. pop. 2,482,000), c.4,400 sq mi (11,400 sq km), E Arabia, coextensive with the ...

(Encyclopedia) Trebizond, empire of, 1204–1461. When the army of the Fourth Crusade overthrew (1204) the Byzantine Empire and established the Latin Empire of Constantinople, several Greek successor states sprang u...

(Encyclopedia) Bellini jōvänˈnē [key], c.1430–1516, who was first active in Padua where he worked with his father and brother. Also influenced by Mantegna, who became his brother-in-law in 1454, Giovanni paint...

(Encyclopedia) mosque mŏsk [key], building for worship used by members of the Islamic faith. Muhammad's house in Medina (a.d. 622), with its surrounding courtyard and hall with columns, became the prototype for the...

(Encyclopedia) microprocessor, integrated circuit containing the arithmetic, logic, and control circuitry required to interpret and execute instructions from a computer program. When combined with other integrated c...

(Encyclopedia) Reza Shah Pahlevi rēˈzä shä päˈləvē [key], 1878–1944, shah of Iran (1925–41). He began his career as an army officer and gained a reputation for valor and leadership. He headed a coup in 1...

(Encyclopedia) Khomeini, Ayatollah Ruhollah khōmāˈnē [key], 1900–1989, Iranian Shiite religious leader. Educated in Islam at home and in theological schools, in the 1950s he was designated ayatollah, a supreme...

(Encyclopedia) Mamluk or Mameluke mămˈəlo͞ok [key] [Arab.,=slaves], a warrior caste dominant in Egypt and influential in the Middle East for over 700 years. Islamic rulers created this warrior caste by collectin...

(Encyclopedia) Martín, Esteban ĕstāˈbän märtēnˈ [key], fl. 1539, printer in Mexico. Martín is reputed to have preceded Juan Pablos. There is evidence that he printed Escala espiritual para llegar al cielo, ...