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Boleslaus II

(Encyclopedia)Boleslaus II, c.1039–1081, duke (1058–76), and later king (1076–79) of Poland; son and successor of Casimir I. Throughout his reign he opposed the influence of the Holy Roman Empire. He asserted...

William II, king of Sicily

(Encyclopedia)William II (William the Good), c.1153–1189, king of Sicily (1166–89), son and successor of William I. He married (1177) Joan, daughter of Henry II of England. As an ally of Pope Alexander III and ...

Simeon II

(Encyclopedia)Simeon II, Simeon Borisov Sakskoburggotski, or Simeon Borisov Saxe-Coburg-Gotha, 1937–, czar (1943–46) and premier (2001–5) of Bulgaria. He succeeded his father, Boris III, under a regency. Aft...

Six-Day War

(Encyclopedia)Six-Day War: see Arab-Israeli Wars. ...

Yom Kippur War

(Encyclopedia)Yom Kippur War: see Arab-Israeli Wars. ...

man-o'-war bird

(Encyclopedia)man-o'-war bird or frigate-bird, most aerial of the water birds, found in the tropic seas. The man-o'-war bird's wingspread (71⁄2 ft/228.5 cm) is the largest in proportion to its body (3–4 lb/1.4�...

Queen Anne's War

(Encyclopedia)Queen Anne's War: see French and Indian Wars. ...

King George's War

(Encyclopedia)King George's War: see French and Indian Wars. ...

King William's War

(Encyclopedia)King William's War: see French and Indian Wars. ...

Sylvester II

(Encyclopedia)Sylvester II, c.945–1003, pope (999–1003), a Frenchman (b. Auvergne) named Gerbert; successor of Gregory V. In his youth he studied at Muslim schools in Spain and became learned in mathematics and...