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Diane de Poitiers

(Encyclopedia)Diane de Poitiers pwätyāˈ [key], 1499–1566, duchess of Valentinois, mistress of King Henry II of France. Noted for her beauty, Diane, who was much older than Henry, retained her influence over hi...

Brèche de Roland

(Encyclopedia)Brèche de Roland brĕsh də rôläNˈ [key], narrow gorge (alt. 9,200 ft/2,804 m), Hautes-Pyrénées dept., SW France, in the Pyrenees. It leads into the Cirque de Gavarnie, a natural amphitheater. A...

Bourmont, Louis Auguste, comte de Ghaisnes de

(Encyclopedia)Bourmont, Louis Auguste, comte de Ghaisnes de lwē ôgüstˈ kôNt də gân də bo͞ormôNˈ [key], 1773–1846, marshal of France. An émigré, he fought against the French Revolution under the princ...

Witt, Jan de

(Encyclopedia)Witt, Jan de yän [key], 1625–72, Dutch statesman. Like his father, Jacob de Witt, burgomaster of Dort, he became a leading opponent of the house of Orange and played a vital role in the three succe...

Mena, Juan de

(Encyclopedia)Mena, Juan de hwän dā māˈnä [key], 1411–56, Spanish poet and scholar. Influenced by the Italian school, he modeled his chief work Laberinto de Fortuna (1444) upon Dante. This 300-stanza allegor...

Sacrobosco, Johannes de

(Encyclopedia)Sacrobosco, Johannes de yōhänˈəs də săkrōbŏsˈkō [key], or John of Hollywood, c.1200–1256, English mathematician and astronomer. He wrote several widely read and influential books: Algorism...

Medici, Francesco de'

(Encyclopedia)Medici, Francesco de' dā mĕˈdĭchē, Ital. māˈdēchē [key], 1541–87, grand duke of Tuscany (1574–87); son and successor of Cosimo I de' Medici. In his reign the decline of the Medici family...

Bourbon, Antoine de

(Encyclopedia)Bourbon, Antoine de bo͞orbôNˈ [key], 1518–62, duc de Vendôme, king of Navarre through his marriage to Jeanne d'Albret; father of Henry IV of France. He converted to Protestantism after his marr...

Unamuno, Miguel de

(Encyclopedia)Unamuno, Miguel de mēgĕlˈ dā o͞onämo͞oˈnō [key], 1864–1936, Spanish philosophical writer, of Basque descent, b. Bilbao. The chief Spanish philosopher of his time, he was professor of Greek ...

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