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Alfonso IV, king of Portugal

(Encyclopedia)Alfonso IV, 1291–1357, king of Portugal (1325–57), son and successor of Diniz. Disgruntled by the favoritism his father showed toward Alfonso's illegitimate half-brothers, Alfonso rose in revolt i...

Organization for the Prohibition of Chemical Weapons

(Encyclopedia)Organization for the Prohibition of Chemical Weapons (OPCW), international body (est. 1997) responsible for the implementation of the Chemical Weapons Convention (CWC), which aims at the destruction o...

Megan's law

(Encyclopedia)Megan's law, in the United States, a state or federal statute that requires the notification of public organizations and private citizens when a convicted sex offender has been released from prison an...

Ouattara, Alassane

(Encyclopedia)Ouattara, Alassane äläsänˈ wäˈtärä [key], 1942–, Ivorian economist and politician, grad. Univ. of Pennsylvania (M.A. 1967, Ph.D. 1972). A Muslim from N Côte d'Ivoire, he worked at the Inter...

Maurice, duke and elector of Saxony

(Encyclopedia)Maurice, 1521–53, duke (1541–47) and elector (1547–53) of Saxony. A member of the Albertine branch of the ruling house of Saxony, he became duke of Albertine Saxony during the Protestant Reforma...

Micronesia, Federated States of

(Encyclopedia)Micronesia, Federated States of, independent nation (2015 est. pop. 104,000), c.271 sq mi (702 sq km), an island group in the W Pacific Ocean. It comprises four states: Kosrae, Pohnpei (formerly Ponap...

Logan, James, chief of the Mingo

(Encyclopedia)Logan, James, c.1725–1780, chief of the Mingo, b. Pennsylvania. He took his name from James Logan (1674–1751) and is frequently called simply Logan. He was a leader of the Native Americans on the ...

Cobden, Richard

(Encyclopedia)Cobden, Richard kŏbˈdən [key], 1804–65, British politician, a leading spokesman for the Manchester school. He made a fortune as a calico printer in Manchester. A firm believer in free trade, afte...

Constantine I, king of Greece

(Encyclopedia)Constantine I, 1868–1923, king of the Hellenes, eldest son of George I, whom he succeeded in 1913. Married to Sophia, sister of the German emperor William II, he opposed the pro-Allied policy of the...