Columbia Encyclopedia

Search results

500 results found

Reines, Frederick

(Encyclopedia)Reines, Frederick, 1918–99, American physicist, b. Paterson, N.J., Ph.D. New York Univ., 1944. He was a researcher at Los Alamos National Laboratory (1944–59), a professor at Case Institute of Tec...

Henry VII, king of England

(Encyclopedia)Henry VII, 1457–1509, king of England (1485–1509) and founder of the Tudor dynasty. Henry was an astute political leader. He established the Tudor tradition of strong rule tempered by a sense ...

Eugene III

(Encyclopedia)Eugene III, d. 1153, pope (1145–53), a Pisan named Bernard (probably in full Bernardo dei Paganelli di Montemagno); successor of Lucius II. Before his election he was called Bernard of Pisa. He was ...

Perseus, king of Macedon

(Encyclopedia)Perseus, c.212–166 b.c., last king of Macedon (179–168 b.c.), son and successor of Philip V. He intrigued against his younger brother, Demetrius, eventually bringing about the latter's execution b...

Henry II, Spanish king of Castile and León

(Encyclopedia)Henry II or Henry of Trastámara trăstəmărˈə [key], 1333?–1379, Spanish king of Castile and León (1369–79), illegitimate son of Alfonso XI. After taking part in several unsuccessful revolts ...

Bodley, George Frederick

(Encyclopedia)Bodley, George Frederick bŏdˈlē [key], 1827–1907, English architect. One of the most prominent and prolific ecclesiastical architects, Bodley was a pupil of Sir George Gilbert Scott. A friend of ...

Feodor III

(Encyclopedia)Feodor III, 1661–82, czar of Russia (1676–82), son and successor of Alexis. Although an invalid, Feodor strove to carry out reforms. In 1681 he abolished the system of precedence among the boyar f...

Frederick, city, United States

(Encyclopedia)Frederick, city (2020 pop. 78,171), seat of Frederick co., NW Md.; settled 1745, inc. 1817. The processing center of a fertile farm and dairying area, i...

Bohun, Humphrey V de, 2d earl of Hereford and 1st earl of Essex

(Encyclopedia)Bohun, Humphrey V de, 2d earl of Hereford and 1st earl of Essex, d. 1275, English nobleman; son of Henry de Bohun, 1st earl of Hereford. A member of the household of Henry III, he inherited the earldo...

Henry IV, Holy Roman emperor and German king

(Encyclopedia)Henry IV, 1050–1106, Holy Roman emperor (1084–1105) and German king (1056–1105), son and successor of Henry III. He was the central figure in the opening stages of the long struggle between the ...