Columbia Encyclopedia

(Encyclopedia) Christian X, 1870–1947, king of Denmark (1912–47) and Iceland (1912–44), son and successor of Frederick VIII and brother of King Haakon VII of Norway. He granted (1915) a new constitution that i...

(Encyclopedia) William III, 1817–90, king of the Netherlands and grand duke of Luxembourg (1849–90), son and successor of William II. William III ruled as a constitutional monarch, and his long reign was unmarre...

(Encyclopedia) John I, 1358–90, Spanish king of Castile and León (1379–90), son and successor of Henry II. He tried unsuccessfully to unite the Portuguese and Castilian crowns but was twice defeated by the Port...

(Encyclopedia) Palermo pälĕrˈmō [key], Lat. Panormus, city (1991 pop. 698,556), capital of Palermo prov. and of Sicily, NW Sicily, Italy, on the Tyrrhenian Sea. Situated on the edge of the Conca d'Oro (Golden Co...

(Encyclopedia) Lombard League, an alliance formed in 1167 among the communes of Lombardy to resist Holy Roman Emperor Frederick I when he attempted to assert his imperial authority in Lombardy. Previously the commun...

(Encyclopedia) Catherine II or Catherine the Great, 1729–96, czarina of Russia (1762–96). Catherine increased the power and prestige of Russia by skillful diplomacy and by extending Russia's western boundary i...

(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...

(Encyclopedia) Ottocar I pərzhĕmˈĭsəl ôtˈôkär [key], d. 1230, duke (1197–98) and king (1198–1230) of Bohemia. The struggle within the Holy Roman Empire for the imperial crown enabled Ottocar to obtain (...

(Encyclopedia) Conrad the Red, d. 955, duke of Lotharingia (Lorraine; 944–53). A Franconian adherent of the German king Otto I (later Holy Roman emperor), he was made duke of Lotharingia and married Otto's daughte...

(Encyclopedia) Silesia sĭlēˈzhə, –shə, sī– [key], Czech Slezsko, Ger. Schlesien, Pol. Śląsk, region of E central Europe, extending along both banks of the Oder River and bounded in the south by the mount...