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John XXI, pope

(Encyclopedia)John XXI, d. 1277, pope (1276–77), a Portuguese named Pedro Giuliano; successor of Adrian V. Known generally as Peter of Spain (Petrus Hispanus), he is the only Portuguese pope. Peter's reputation a...

John, three epistles of the New Testament

(Encyclopedia)John, three letters of the New Testament. Traditionally, they are ascribed to John son of Zebedee, the disciple of Jesus. All three letters probably date to the end of the 1st cent. a.d., and may have...

John of Brienne

(Encyclopedia)John of Brienne brēĕnˈ [key], c.1170–1237, French crusader. He was a count and in 1210 married Mary, titular queen of Jerusalem. Mary died in 1212, and their daughter, Yolande (1212–28), succee...

pesticide

(Encyclopedia)pesticide, biological, physical, or chemical agent used to kill plants or animals that are harmful to people; in practice, the term pesticide is often applied only to chemical agents. Various pesticid...

Bale, John

(Encyclopedia)Bale, John, 1495–1563, English dramatist and clergyman. An ardent proponent of the Reformation, he used the stage as a vehicle for his views. His most famous play, King John (written c.1535), shows ...

John of Nepomuk, Saint

(Encyclopedia)John of Nepomuk, Saint nāˈpōmo͝ok [key], d. 1393, patron saint of Bohemia, a martyr. He is also called John Nepomucen. He was vicar general of Bohemia under King Wenceslaus IV (later Holy Roman Em...

John Climax, Saint

(Encyclopedia)John Climax, Saint [Gr.,=ladder], d. c.649, Syrian hermit of Mt. Sinai. Little is known of his life, but his guide to the spiritual life in 30 steps, The Ladder of Paradise, was widely read in the Mid...

Dalrymple, John

(Encyclopedia)Dalrymple, John: see Stair, John Dalrymple, 1st earl of, and Stair, John Dalrymple, 2d earl of. ...

St. John, Oliver

(Encyclopedia)St. John, Oliver sĭnˈjən [key], 1598?–1673, English politician. He married (1638) a cousin of Oliver Cromwell. In 1637–38 he was, by his brilliant defense of John Hampden in the ship money case...

John III, Byzantine emperor of Nicaea

(Encyclopedia)John III (John Ducas Vatatzes) do͝oˈkəs vətătˈzēz [key], d. 1254, Byzantine emperor of Nicaea (1222–54), successor and son-in-law of Theodore I. He extended his territory in Asia Minor and th...
 

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