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Leo IV, Saint, pope

(Encyclopedia)Leo IV, Saint, d. 855, pope (847–55), a Roman; successor of Sergius II. He had seen the Saracen attack on Rome (846), and to prevent its recurrence he fortified the city and its suburbs. He built a ...

prehistory

(Encyclopedia)prehistory, period of human evolution before writing was invented and records kept. The term was coined by Daniel Wilson in 1851. It is followed by protohistory, the period for which we have some reco...

Boscobel

(Encyclopedia)Boscobel bŏsˈkəbĕl [key], parish, Shropshire, W central England. The oak in which Charles II supposedly hid after his defeat by Oliver Cromwell in the battle of Worcester (1651) was near Boscobel ...

Zeuss, Johann Caspar

(Encyclopedia)Zeuss, Johann Caspar yōˈhän käsˈpär tsois [key], 1806–56, German philologist. Zeuss's principal scholarly achievement was his establishment of the basis for the study of Celtic in his Grammati...

Schuylkill

(Encyclopedia)Schuylkill sko͞olˈkĭlˌ, sko͞oˈkəl [key] [Du.,=hidden creek], river, c.130 mi (210 km) long, rising in Schuylkill co., E central Pa. and flowing generally SE to the Delaware River at Philadelphi...

Bartlett, John

(Encyclopedia)Bartlett, John, 1820–1905, American compiler and publisher, b. Plymouth, Mass. While he worked in his university book store in Cambridge, he compiled the invaluable Familiar Quotations (1855), which...

Petavius, Dionysius

(Encyclopedia)Petavius, Dionysius dīōnĭshˈēəs pētāˈvēəs [key], Fr. Denys Pétau, 1583–1652, French Jesuit theologian and philologist. His editions of late-Greek theological works are still important. H...

osteopathy

(Encyclopedia)osteopathy ŏstēŏpˈəthē [key], practice of therapy based on manipulation of bones and muscles. This school of medicine, founded by A. T. Still in 1874, maintains that the normal body produces for...

pawnbroker

(Encyclopedia)pawnbroker, one who makes loans on personal effects that are left as security. The practice of pawnbroking is ancient, as is recognition of the danger it involves of oppressing the poor. In fact, the ...

spear

(Encyclopedia)spear, primitive weapon consisting of a wooden shaft tipped with a sharp point, usually 8 to 9 ft (2.4–2.7 m) in length. The point may be carved from the shaft and hardened in a fire, or made from a...