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Alexander VI, pope

(Encyclopedia)Alexander VI, 1431?–1503, pope (1492–1503), a Spaniard (b. Játiva) named Rodrigo de Borja or, in Italian, Rodrigo Borgia; successor of Innocent VIII. He took Borja as his surname from his mother'...

Clement IV, pope

(Encyclopedia)Clement IV, d. 1268, pope (1265–68), a Frenchman named Guy le gros Foulques; successor of Urban IV. He was a lay adviser of King Louis IX of France, but after his wife's death he entered the church....

Hertzsprung-Russell diagram

(Encyclopedia)CE5 The Hertzsprung-Russell diagram shows the relation between the luminosity and surface temperature (which is related to spectral class, or color) of the stars in the Milky Way. Most stars fall a...

Mallory, Stephen Russell

(Encyclopedia)Mallory, Stephen Russell, c.1813–73, U.S. Senator, secretary of the navy in the Confederacy, b. Trinidad, West Indies. He was raised in Key West, Fla., where he practiced law and was a customs offic...

Owen, John

(Encyclopedia)Owen, John, 1616–83, English Puritan divine and theologian. In the civil war Owen supported the parliamentary cause. Oliver Cromwell took him as chaplain to Ireland and Scotland and had him appointe...

Dennis, John

(Encyclopedia)Dennis, John, 1657–1734, English critic and playwright. Best known for his critical works, which include Grounds of Criticism in Poetry (1704) and An Essay on the Genius and Writings of Shakespeare ...

Nicholas I, Saint, pope

(Encyclopedia)Nicholas I, Saint, c.825–867, pope (858–67), a Roman; successor of Benedict III. He was a vigorous and politically active pope who arbitrated both temporal and religious disputes. His decisions of...

Browder, Earl Russell

(Encyclopedia)Browder, Earl Russell, 1891–1973, American Communist, b. Wichita, Kans. He became converted to socialism as a boy, and after imprisonment (1917–18, 1919–20) for opposing the draft he joined the ...

Russell Cave National Monument

(Encyclopedia)Russell Cave National Monument: see National Parks and Monuments (table)national parks and monuments (table). ...

Alexander III, pope

(Encyclopedia)Alexander III, d. 1181, pope (1159–81), a Sienese named Rolandus [Bandinelli?], successor of Adrian IV. He was a canonist who had studied law under Gratian and had taught at Bologna. He came to Rome...