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Hadrian's Wall

(Encyclopedia)Hadrian's Wall, ancient Roman wall, 73.5 mi (118.3 km) long, across the narrow part of the island of Great Britain from Wallsend on the Tyne River to Bowness at the head of Solway Firth. It was mainly...

Simancas

(Encyclopedia)Simancas sēmängˈkäs [key], village, Valladolid prov., NW Spain, in Castile and León. The castle, an old fort rebuilt in the 15th cent., contains the Spanish national archives. Begun by Ferdinand ...

William the Silent

(Encyclopedia)William the Silent or William of Orange (William I, prince of Orange), 1533–84, Dutch statesman, principal founder of Dutch independence. William married four times. His first wife was Anne of Egm...

Flanders

(Encyclopedia)Flanders flănˈdərz [key], former county in the Low Countries, extending along the North Sea and W of the Scheldt (Escaut) River. It is divided among East Flanders and West Flanders provs., Belgium;...

Perseus, king of Macedon

(Encyclopedia)Perseus, c.212–166 b.c., last king of Macedon (179–168 b.c.), son and successor of Philip V. He intrigued against his younger brother, Demetrius, eventually bringing about the latter's execution b...

Vienne, Council of

(Encyclopedia)Vienne, Council of, 1311–12, 15th ecumenical council of the Roman Catholic Church, held at Vienne, France. It was convened by Pope Clement V at the behest of Philip IV of France as a further move in...

Gregory II, Saint

(Encyclopedia)Gregory II, Saint, d. 731, pope (715–31), a Roman; successor of Constantine. When Byzantine Emperor Leo III tried to impose iconoclasm in Italy by an imperial edict, Gregory answered that the empero...

Boleslaus III

(Encyclopedia)Boleslaus III, 1085–1138, duke of Poland (1102–38). The kingdom had been divided by his father, Ladislaus Herman, between Boleslaus and his elder brother Zbigniew, whose legitimacy was disputed. Z...

Philip IV, king of France

(Encyclopedia)Philip IV (Philip the Fair), 1268–1314, king of France (1285–1314), son and successor of Philip III. The policies of his reign greatly strengthened the French monarchy and increased the royal reve...

Portocarrero, Luis Manuel Fernández de

(Encyclopedia)Portocarrero, Luis Manuel Fernández de lwēs mänwĕlˈ fĕrnänˈdāth dā pôrˈtōkärāˈrō [key], 1635–1709, Spanish statesman, cardinal of the Roman Catholic Church. Created cardinal in 1669...