Columbia Encyclopedia

(Encyclopedia) positivism pŏˈzĭtĭvĭzəm [key], philosophical doctrine that denies any validity to speculation or metaphysics. Sometimes associated with empiricism, positivism maintains that metaphysical questio...

(Encyclopedia) Callao käyouˈ [key], city, capital of the constitutional prov. of Callao, W Peru, on Callao...

(Encyclopedia) Chartres shärˈtrə [key], capital of Eure-et-Loir dept., NW France, in Orléanais, on the E...

(Encyclopedia) Ford, John, 1895–1973, American film director, b. Cape Elizabeth, Maine, as John Martin Feeney. Ford began directing in 1917 after an apprenticeship with his brother Francis. Over the next 50 years,...

(Encyclopedia) Herrera, Francisco de ᵺā ārāˈrä [key], c.1576–1656, Spanish painter, engraver, miniaturist, and draftsman. He worked in Seville most of his life, executing religious and genre subjects. His ...

(Encyclopedia) Adams, Brooks, 1848–1927, American historian, b. Quincy, Mass.; son of Charles Francis Adams (1807–86). His theory that civilization rose and fell according to the growth and decline of commerce w...

(Encyclopedia) Windischgrätz or Windisch-Grätz, Alfred, Fürst zu älˈfrāt fürst tso͞o vĭnˈdĭshgrĕtsˈ [key], 1787–1862, Austrian field marshal. He was military governor of Bohemia when the revolutions o...

(Encyclopedia) Zita zēˈtə, Ger. tsēˈtä [key], 1892–1989, last empress of Austria and queen of Hungary. The daughter of Duke Robert of Parma, she was married (1911) to Archduke Charles Francis, who in 1916 be...

(Encyclopedia) Welch, Jack (John Francis Welch, Jr.), 1935–2020, American business executive, b. Salem, Mass., grad. Univ. of Massachusetts (1957); Univ. of Illinois (M.S., 1958; Ph.D., chemical engineering, 1960)...

(Encyclopedia) Preston, city and district (1991 pop. 166,675), county seat of Lancashire, N England, on the Ribble River. Preston has an active port and is a center of cotton and rayon manufacturing. Some mills have...