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Cosby, Bill

(Encyclopedia)Cosby, Bill (William Henry Cosby, Jr.) kŏzˈbē [key], 1937–, American actor and comedian, b. Philadelphia. He became known as a comedian and was subsequently the first African-American actor to st...

Goes, Hugo van der

(Encyclopedia)Goes, Hugo van der ho͞oˈgō vän dĕr go͞os [key], d.1482, Flemish painter. Probably born in Ghent, he was a member of the painters' guild there in 1467 and became dean of the guild in 1474, a year...

Day, Doris

(Encyclopedia)Day, Doris, 1922–2019, American film actress, b. Cincinnati as Doris Mary Ann Kappelhoff. Day is best known for her wholesome, girl-next-door roles. She began her career as a 1940s band singer, and ...

Dickinson, Peter

(Encyclopedia)Dickinson, Peter (Peter Malcolm de Brissac Dickinson), 1927–2015, b. Livingstone, Northern Rhodesia (now Zambia). The son of a civil servant, he returned to England (1935) with his family and attend...

Beham

(Encyclopedia)Beham pā– [key], name of two German Renaissance artists, brothers, who were both influenced by Dürer and later by Italian art. Hans Sebald Beham, 1500–1550, engraver, etcher, and miniaturist, wi...

Belgian sheepdog

(Encyclopedia)Belgian sheepdog, sometimes called Groenendael, breed of sturdy working dog developed from a wide assortment of sheepherding dogs in Belgium in the early 20th cent. It stands from 22 to 26 in. (55.9�...

opal

(Encyclopedia)opal ōˈpəl [key], a mineral consisting of poorly crystalline to amorphous silica, SiO2·nH2O; the water content is quite variable but usually ranges from 3% to 10%. Common opal is usually colorless...

Herrera, Francisco de

(Encyclopedia)Herrera, Francisco de ᵺā ārāˈrä [key], c.1576–1656, Spanish painter, engraver, miniaturist, and draftsman. He worked in Seville most of his life, executing religious and genre subjects. His ...

isopleth

(Encyclopedia)isopleth īˈsəplĕthˌ [key], line drawn on a map through all points of equal value of some measurable quantity. In many meteorologic, oceanographic, or geologic studies some physical or chemical pr...

Duvalier, Jean-Claude

(Encyclopedia)Duvalier, Jean-Claude düvälyāˈ [key], 1951–2014, president of Haiti (1971–86). At age 19, he was proclaimed “president for life” upon the death of his father, Francois Duvalier. Under gre...