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Joan of Arc

(Encyclopedia)Joan of Arc, Fr. Jeanne D'Arc (zhän därk), 1412?–31, French saint and national heroine, called the Maid of Orléans; daughter of a farmer of Domrémy on the border of Champagne and Lorraine. In...

Joan of Kent

(Encyclopedia)Joan of Kent, 1328–85, English noblewoman; daughter of Edmund of Woodstock, earl of Kent, youngest son of Edward I. She early gained wide note for her beauty and charm, though the appellation Fair M...

Mitchell, Joan

(Encyclopedia)Mitchell, Joan, 1926–92, American abstract painter, b. Chicago, studied Smith College, Art Institute of Chicago (B.F.A., 1947; M.F.A., 1950). A vibrant colorist, she was one of the finest painters o...

arc, in electricity

(Encyclopedia)arc, in electricity, highly luminous and intensely hot discharge of electricity between two electrodes. The arc was discovered early in the 19th cent. by the English scientist Sir Humphry Davy, who so...

Baez, Joan

(Encyclopedia)Baez, Joan bīpstr;ĕz, bäˈ– [key], 1941–, American folk singer and political activist, b. New York City. Baez began singing traditional folk ballads, blues, and spirituals in Cambridge, Mass., ...

arc, in geometry

(Encyclopedia)arc, in geometry, a curved line or any part of it; in particular, a portion of the circumference of a circle. The length s of an arc of a circle of radius r and subtending a central angle of θ radian...

Miró, Joan

(Encyclopedia)Miró, Joan zhōänˈ mērōˈ [key], 1893–1983, Spanish surrealist painter. After studying in Barcelona, Miró went to Paris in 1919. In the 1920s he came into contact with cubism and surrealism. H...

Didion, Joan

(Encyclopedia)Didion, Joan dĭdˈēŏn [key], 1934–2021, American writer, b. Sacramento, Calif., Univ. of ...

Maragall i Gorina, Joan

(Encyclopedia)Maragall i Gorina, Joan zhōänˈ märəgälˈlyə ē gŏrēˈnə [key], 1860–1911, Catalonian poet and essayist. For many years he wrote articles and essays for the influential newspaper Diario de ...

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