Columbia Encyclopedia

Search results

500 results found

Wilkes, John

(Encyclopedia)Wilkes, John, 1727–97, English politician and journalist. He studied at the Univ. of Leiden, returned to England in 1746, and purchased (1757) a seat in Parliament. Backed by Earl Temple, Wilkes fou...

printing

(Encyclopedia)printing, means of producing reproductions of written material or images in multiple copies. There are four traditional types of printing: relief printing (with which this article is mainly concerned)...

hydraulic machine

(Encyclopedia)CE5 Hydraulic pressure: In any hydraulic device the pressure exerted by one piston is transmitted throughout the fluid. Since pressure equals force divided by area, a small force (F1) exerted on a ...

Summerhill

(Encyclopedia)Summerhill, radical progressive school in Leiston, Suffolk, England, and the educational movement based on principles developed at the school. The school was founded (1924) by A. S. Neill, who headed ...

Krishnamurti, Jiddu

(Encyclopedia)Krishnamurti, Jiddu jĭdˈo͞o krĭshˌnəmo͝orˈtē [key], 1895–1986, Indian religious figure whose message centered on the need for maximum self-awareness. In 1909, Annie Besant met him and procl...

American Association of University Professors

(Encyclopedia)American Association of University Professors (AAUP), organization of college and university teachers. It was founded (1915) for the purpose of defending faculty rights, most notably academic freedom ...

Zumárraga, Juan de

(Encyclopedia)Zumárraga, Juan de hwän dā tho͞omäˈrägä [key], 1468–1548, Spanish churchman, first bishop of Mexico, a Franciscan. Going to Mexico in 1528, he became prominent in governmental affairs and op...

Michael the Brave

(Encyclopedia)Michael the Brave, d. 1601, prince of Walachia (1593–1601), of Transylvania (1599–1600), and of Moldavia (1600). Michael was one of Romania's greatest medieval rulers, as well as a celebrated mili...