Columbia Encyclopedia

(Encyclopedia) Day, John, 1522–84, English printer. At his London shop Day designed and made type for himself, but not for sale. His types included musical notes and the first Anglo-Saxon type. He printed the firs...

(Encyclopedia) Millais, Sir John Everett mĭlāˈ [key], 1829–96, English painter. A prodigy, he began studying at the Royal Academy at the age of 11. In 1848, together with William Holman Hunt and Dante Gabriel R...

(Encyclopedia) antihistamine ănˌtĭhĭsˈtəmēn [key], any one of a group of compounds having various chemical structures and characterized by the ability to antagonize the effects of histamine. Their principal u...

(Encyclopedia) heaves, chronic pulmonary emphysema in horses. Heaves is characterized by the disruption of normal lung tissue with resultant loss of the lung's elastic recoil. A forced expiratory effort is needed to...

(Encyclopedia) spontaneous combustion, phenomenon in which a substance unexpectedly bursts into flame without apparent cause. In ordinary combustion, a substance is deliberately heated to its ignition point to make ...

(Encyclopedia) John II (John the Perfect), 1455–95, king of Portugal (1481–95), son and successor of Alfonso V. He was an astute politician and statesman and a patron of Renaissance art and learning. He reduced ...

(Encyclopedia) Chandos, Sir John shănˈdŏs, chănˈ– [key], d. 1370, English soldier and administrator of English territories in France. A friend of Edward the Black Prince, he won distinction in the Hundred Yea...

(Encyclopedia) Magruder, John Bankhead məgro͞oˈdər [key], 1810–71, Confederate general in the American Civil War, b. Winchester, Va. His reckless daring in the Mexican War won him quick promotion in the army. ...

(Encyclopedia) Oldcastle, Sir John, 1378?–1417, English leader of Lollardry. He married the heiress of Lord Cobham in 1408 and was known as “the good Lord Cobham.” Under the rule of Henry IV he performed valua...

(Encyclopedia) Marmaduke, John Sappington märˈmədo͞okˌ [key], 1833–87, Confederate general in the American Civil War, b. Arrow Rock, Mo. He served in the expedition against the Mormons and in Western army pos...