Columbia Encyclopedia

(Encyclopedia) Parsons, Sir Charles Algernon, 1854–1931, British engineer. He invented a revolutionary steam turbine that bears his name. His first turbines were constructed to drive generators to produce electric...

(Encyclopedia) Wilson, Charles Thomson Rees, 1869–1959, Scottish physicist, educated at Manchester and Cambridge universities. He was Jacksonian professor of natural philosophy at Cambridge from 1925 to 1934. Note...

(Encyclopedia) Charles III (Charles Philip Arthur George), 1948–, king of Great Britain and Northern Ireland (2022–), eldest son of Queen Elizabeth II of Great Bri...

(Encyclopedia) Angoulême, Charles de Valois, comte d'Auvergne, duc d' shärl də välwäˈ kôNt dōvĕrnˈyə dük däNgo͞olĕmˈ [key], 1573–1650, illegitimate son of King Charles IX of France. He turned again...

(Encyclopedia) Volterra, town (1991 pop. 12,879), Tuscany, central Italy. A powerful Etruscan town, it later (12th–13th cent.) was a free commune and passed to Florence in the 14th cent. Of note are well-preserved...

(Encyclopedia) Montalembert, Charles Forbes, comte de shärl fôrbz kôNt də môNtäläNbĕrˈ [key], 1810–70, French political leader and writer, b. London. He went to Paris (1830), where he became associated wi...

(Encyclopedia) Stanhope, Charles Stanhope, 3d Earl stănˈəp [key], 1753–1816, British politician and inventor; grandson of the 1st earl. He was a friend of the younger William Pitt and married (1774) Pitt's sist...

(Encyclopedia) lock, canal, stretch of water enclosed by gates, one at each end, built into a canal or river for the purpose of raising or lowering a vessel from one water level to another. A lock may also be built ...

(Encyclopedia) Epée, Charles Michel, Abbé de l' shärl mēshĕlˈ äbāˈ də lāpāˈ [key], 1712–89, French pioneer teacher of deaf-mutes. A Jansenist priest, he developed a manual system of communication for ...

(Encyclopedia) Beauharnois, Charles de la Boische, marquis de shärl də lä bwäsh märkēˈ də bōärnwäˈ [key], 1670–1749, French governor of New France (1726–46). Despite the loss (1745) of Louisburg to t...