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Prout, William

(Encyclopedia)Prout, William, 1785–1850, English chemist and physician. Prout's hypothesis, advanced in 1815–16, suggested that atomic weights of elements are multiples of that of hydrogen and that elements are...

Proxmire, William

(Encyclopedia)Proxmire, William (Edward William Proxmire), 1915–2005, U.S. senator (1957–89), b. Lake Forest, Ill. He worked in army counterintelligence during World War II and later entered politics, serving (...

Prynne, William

(Encyclopedia)Prynne, William prĭn [key], 1600–1669, English political figure and Puritan pamphleteer. Beginning his attacks on Arminian doctrine in 1627, he soon earned the enmity of William Laud. When Prynne's...

Rimmer, William

(Encyclopedia)Rimmer, William, 1816–79, American sculptor and writer, b. Liverpool, England. He was brought up in the United States and after working as a cobbler in Brockton, Mass., at the age of 30 began the st...

Smoky

(Encyclopedia)Smoky, river, c.250 mi (400 km) long, rising in Jasper National Park, W Alta., Canada, and flowing generally NE to the Peace River. It receives the Wapiti and Little Smoky rivers. It was explored (179...

North West Company

(Encyclopedia)North West Company, fur-trading organization in North America in the late 18th and early 19th cent.; it was composed of Montreal trading firms and fur traders. After 1810 the rivalry between the Nor...

Linacre, Thomas

(Encyclopedia)Linacre or Lynaker, Thomas both: lĭˈnəkər [key], 1460?–1524, English humanist and physician. He took the degree of doctor of medicine at the Univ. of Padua, returned to England c.1492, and becam...

Reid, Thomas

(Encyclopedia)Reid, Thomas, 1710–96, Scottish philosopher. He taught at King's College, Aberdeen, and at the Univ. of Glasgow. He is known as the founder of the common-sense school of philosophy, also known as th...

Mansfield, William Murray, 1st earl of

(Encyclopedia)Mansfield, William Murray, 1st earl of, 1705–93, English jurist. As solicitor general (1742–54) he prosecuted the Scottish rebel lords, Balmerino (Arthur Elphinstone), Kilmarnock, and Lovat. In 17...

Pelly

(Encyclopedia)Pelly, river, c.330 mi (530 km) long, rising W of the Mackenzie Mts., S central Yukon, Canada, and flowing generally northwest to join the Yukon River at Fort Selkirk. The Pelly receives the Ross and ...