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Prime Ministers of Great Britain (table)
(Encyclopedia)Prime Ministers of Great Britain 1 The modern party system did not evolve until the end of the 18th cent. ...playing cards
(Encyclopedia)playing cards, parts of a set or deck, used in playing various games of chance or skill. The origin of playing cards is unknown, and almost as many theories exist as there are historians of the subjec...marathon race
(Encyclopedia)marathon race, long-distance foot race deriving its name from Marathon, Greece. According to legend, in 490 b.c., Pheidippides, a runner from Marathon, carried news of victory over the Persians to Ath...Guilford Courthouse, battle of
(Encyclopedia)Guilford Courthouse, battle of, in the Carolina campaign of the American Revolution, fought Mar. 15, 1781. The site is included in a national military park near Greensboro, N.C. (see National Parks an...nominalism
(Encyclopedia)nominalism, in philosophy, a theory of the relation between universals and particulars. Nominalism gained its name in the Middle Ages, when it was contrasted with realism. The problem arises because i...Elementary Particles (table)
(Encyclopedia)Elementary Particles Leptons Quarks1 Gauge Bosons Some Sample Hadrons For each of these particles, except the photon, gluon, and Z-boson, there is an antiparticle with the same mass and op...fencing
(Encyclopedia)fencing, sport of dueling with foil, épée, and saber. Swords have been in use since the Bronze Age, and nearly all people of antiquity practiced swordsmanship. Fencing as a contest has existed at ...Scranton
(Encyclopedia)Scranton, city (1990 pop. 81,805), seat of Lackawanna co., NE Pa., in a mountain region, on the Lackawanna River; settled in the 1700s, inc. 1866. Named for George W. Scranton, it is a commercial and ...Lyndon Baines Johnson Memorial Grove on the Potomac
(Encyclopedia)Lyndon Baines Johnson Memorial Grove on the Potomac: see National Parks and Monuments (table)national parks and monuments (table). ...Wolf Trap National Park for the Performing Arts
(Encyclopedia)Wolf Trap National Park for the Performing Arts: see National Parks and Monuments (table)national parks and monuments (table). ...Browse by Subject
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