Columbia Encyclopedia

(Encyclopedia)  CE5 A pendulum clock: Weight-driven clock mechanism clock, instrument for measuring and indicating time. Predecessors of the clock were the sundial, the hourglass, and the clepsydra. See also watc...

(Encyclopedia) Douglas-Home, Alexander Frederick, Baron Home of the Hirsel dŭgˈləs-hyo͞om [key], 1903–95, British politician. Educated at Eton and Oxford, he was elected to the House of Commons in 1931 as a Co...

(Encyclopedia) Farnborough, Thomas Erskine May, 1st Baron: see May, Thomas Erskine. ...

(Encyclopedia) Macaulay, Thomas Babington, 1st Baron, 1800–1859, English historian and author, b. Leicestershire, educated at Cambridge. After the success of his essay on Milton in the Edinburgh Review (Aug., 1825...

(Encyclopedia) Callaghan of Cardiff, Leonard James Callaghan, Baron, 1912–2005, British statesman. He was first elected to Parliament as a Labour member in 1945. As chancellor of the exchequer (1964–67), he intr...

(Encyclopedia) Kelvin, William Thomson, 1st Baron, 1824–1907, British mathematician and physicist, b. Belfast. He was professor of natural philosophy at the Univ. of Glasgow (1846–99). He is known especially for...

(Encyclopedia) Deane, Silas, 1737–89, political leader and diplomat in the American Revolution, b. Groton, Conn. A lawyer and merchant at Wethersfield, Conn., he was elected (1772) to the state assembly and became...

(Encyclopedia) Lugard, Frederick John Dealtry Lugard, 1st Baron lo͞ogärdˈ [key], 1858–1945, British colonial administrator. After an early military career, he entered (1889) the service of the British East Afri...

(Encyclopedia) Adrian, Edgar Douglas Adrian, Baron, 1889–1977, English physiologist, M.D. Trinity College, Cambridge, 1915. He was research professor (1929–37) of the Royal Society and professor of physiology (1...

(Encyclopedia) Strathcona and Mount Royal, Donald Alexander Smith, 1st Baron străthkōˈnə [key], 1820–1914, Canadian fur trader, financier, and railroad builder, b. Scotland. Coming to Canada in 1838, he was hi...