Columbia Encyclopedia

(Encyclopedia) Trudeau, Pierre Elliott (Joseph Philippe Pierre Ives Elliott Trudeau) tro͞odōˈ [key], 1919–2000, prime minister of Canada (1968–79, 1980–84), b. Montreal. He attended the Univ. of Montreal, H...

(Encyclopedia) Cornwall, county, SW England, administratively (since 2009) a unitary authority. Bodmin was the county seat, but the local government is now based in Tr...

(Encyclopedia) Grey, Lady Jane, 1537–54, queen of England for nine days. She was the daughter of Henry Grey, marquess of Dorset (later duke of Suffolk), and Frances Brandon, daughter of Henry VIII's sister Mary. S...

(Encyclopedia) Díaz, Porfirio pôrfēˈryō dēˈäs [key], 1830–1915, Mexican statesman, a mestizo, christened José de la Cruz Porfirio Díaz. He gained prominence by supporting Benito Juárez and the liberals ...

(Encyclopedia) Holt, Henry, 1840–1926, American author and publisher, b. Baltimore. In 1866 he became a partner in the publishing firm that became (1873) Henry Holt & Company. He was the author of several nove...

(Encyclopedia) fraction [Lat.,=breaking], in arithmetic, an expression representing a part, or several equal parts, of a unit. When fractions having the same denominator, as 3⁄10 and 4⁄10, are added, only the ...

(Encyclopedia) Texas A&M University, main campus at College Station; land-grant and state supported; coeducational; chartered 1871 as the Agricultural and Mechanical College of Texas, opened 1876. The school gai...

(Encyclopedia) Chesapeake & Ohio Railway (C&O), former U.S. transportation company with railroad lines in eight states, Washington, D.C., and Ontario, Canada. Founded as the Louisa RR Company in Virginia in ...

(Encyclopedia) savings and loan association (S&L), type of financial institution that was originally created to accept savings from private investors and to provide home mortgage services for the public. The fir...

(Encyclopedia) Baltimore & Ohio Railroad (B&O), first U.S. public railroad, chartered in 1827 by a group of Baltimore businessmen to regain trans-Allegheny traffic lost to the newly opened Erie Canal. Constr...