Columbia Encyclopedia

(Encyclopedia) Gerson, John (Jean Charlier de Gerson) gûrˈsən; zhäN shärlyāˈ də zhârsôNˈ [key], 1363–1429, French ecclesiastical statesman and writer. He studied (1377–94) under Pierre d'Ailly at the ...

(Encyclopedia) Liddell, Henry George lĭdˈəl [key], 1811–98, English classical scholar. He was headmaster (1846–55) of Westminster School and dean (1855–91) of Christ Church, Oxford. Liddell is famous for hi...

(Encyclopedia) Llandudno hländĭdˈnō, lăndŭdˈnō [key], town (1981 pop. 13,202), Conwy, NW Wales, on a point of land jutting into the Irish Sea. Llandudno is a popular seaside resort with a mild climate. It is...

(Encyclopedia) Carrollton. 1 City (2020 pop. 26,738), seat of Carroll co., W Ga., on the Little Tallapoosa River; inc. 1897. Manufacturing includes fiber-optic ...

(Encyclopedia) Boolean algebra bo͞oˈlēən [key], an abstract mathematical system primarily used in computer science and in expressing the relationships between sets (groups of objects or concepts). The notational...

(Encyclopedia) McLean, John məklānˈ [key], 1785–1861, American political figure and jurist, b. Morris co., N.J. His family moved to Ohio, where he studied law, was admitted (1807) to the bar, and practiced in L...

(Encyclopedia) Underhill, John, c.1597–1672, military commander in the American colonies, b. England. In 1630 he accompanied John Winthrop (1588–1649) to Massachusetts Bay, and in 1637 he distinguished himself a...

(Encyclopedia) Udall, Udal yo͞oˈdəl, yo͞ovˈdāl [key], 1560?–1592, English clergyman, educated at Cambridge. He adopted Puritan sympathies and aided John Penry in issuing the anticlerical pamphlets published ...

(Encyclopedia) St.-John's-wort, any species of the large and widespread herbaceous or shrubby genus Hypericum of the family Hypericaceae (St.-John's-wort family), usually found in moist, open places and often having...

(Encyclopedia) Milledge, John mĭlˈĭj [key], 1757–1818, American political leader, b. Savannah, Ga. In the American Revolution he was a prominent figure in the group that seized (1775) the colonial government at...