Columbia Encyclopedia

Search results

391 results found

Lorenzo di Credi

(Encyclopedia)Lorenzo di Credi lōrĕnˈtsō dē krĕˈdē [key], 1459–1537, Florentine painter. He spent his early years in the workshop of Verrocchio, whom he assisted in the painting of an altarpiece at the Ca...

Guimarães

(Encyclopedia)Guimarães gēməräNshˈ [key], city (1991 est. pop. 48,200), Braga dist., NW Portugal, in Minho. It has textile and cutlery manufactures, but its main importance is historical. The town was the seat...

Sperry, Roger Wolcott

(Encyclopedia)Sperry, Roger Wolcott, 1913–94, American biologist, b. Hartford, Conn., Ph.D. Univ. of Chicago, 1941. He studied zoology before teaching biology at the Univ. of Chicago (1946–52) and the Californi...

Wiesel, Torsten Nils

(Encyclopedia)Wiesel, Torsten Nils, 1924–, Swedish neurobiologist, b. Uppsala, Sweden. After earning a degree in medicine from Karolinska Univ., Stockholm (1954), he took a research position at Johns Hopkins, whe...

Bergognone

(Encyclopedia)Bergognone bôr– [key], fl. 1450–1523, Italian painter, known also as Ambrogio Stefani da Fossano. His most important works are the frescoes in the Certosa of Pavia. His luminous and often charmin...

Malatesta

(Encyclopedia)Malatesta mälätĕˈstä [key], Italian family, ruling Rimini and nearby cities for almost 300 years from the 13th to 16th cent. Malatesta da Verucchio (d. 1312), a powerful Guelph leader, became (12...

Albuquerque, Afonso de

(Encyclopedia)Albuquerque, Afonso de əfôNˈzō dĭ əlbo͞okĕrˈkə, –də älˌbəkĕrˈkə [key], 1453–1515, Portuguese admiral, the effective founder of the Portuguese Empire in the East. He first went to ...

futurism

(Encyclopedia)futurism, Italian school of painting, sculpture, and literature that flourished from 1909, when Filippo Tommaso Marinetti's first manifesto of futurism appeared, until the end of World War I. Carlo Ca...

Médici, Emílio Garrastazú

(Encyclopedia)Médici, Emílio Garrastazú əmēˈlyo͝o gəräshˈtəzo͞o mĕdˈĭsē [key], 1905–86, president of Brazil (1969–74). An army general, he served as head of the national intelligence service. He...

Argun

(Encyclopedia)Argun ärˈgo͞onˈ [key], Mandarin Ergun, river, 950 mi (1,529 km) long, rising in the Da Hinggan Mts., Heilongjiang prov., NE China, as the Hailar River and flowing W to the Russian border, then NE ...