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Agricultural Adjustment Administration

(Encyclopedia)Agricultural Adjustment Administration (AAA), former U.S. government agency established (1933) in the Dept. of Agriculture under the Agricultural Adjustment Act of 1933 as part of Franklin Delano Roos...

Pisa, Council of

(Encyclopedia)Pisa, Council of, 1409, unrecognized council of the Roman Catholic Church. It was summoned to end the Great Schism (see Schism, Great) by members of the colleges of cardinals of the two rivals, Gregor...

Zenger, John Peter

(Encyclopedia)Zenger, John Peter zĕngˈər [key], 1697–1746, American journalist, b. Germany. He emigrated to America in 1710 and was trained in the printing trade by the pioneer printer William Bradford. Zenger...

Bly, Robert Elwood

(Encyclopedia)Bly, Robert Elwood, 1926–2021, American writer, translator, editor, and publisher, b. Lac qui Parle County, Mn., Harvard (B.A., 1950), Univ. of Iowa (...

Hughes, Charles Evans

(Encyclopedia)Hughes, Charles Evans hyo͞oz [key], 1862–1948, American statesman and jurist, associate justice of the U.S. Supreme Court (1910–16), U.S. secretary of state (1921–25), and 11th chief justice of...

Liberty Bell

(Encyclopedia)Liberty Bell, historic relic in Independence National Historical Park, Philadelphia. First hung in Independence Hall in 1753, it bore the inscription, “Proclaim Liberty throughout all the Land unto ...

Lissitzky, El

(Encyclopedia)Lissitzky, El (Eliezer Markovich Lissitzky) lyĭsyētsˈkē [key], 1890–1941, Russian painter, designer, teacher, and architect. Lissitzky studied at Darmstadt and later taught at the Moscow Academy...

Lorentz, Hendrik Antoon

(Encyclopedia)Lorentz, Hendrik Antoon hĕnˈdrək änˈtōn lōˈrĕnts [key], 1853–1928, Dutch physicist, a pioneer in formulating the relations between electricity, magnetism, and light. He was one of the first...

Land, Edwin Herbert

(Encyclopedia)Land, Edwin Herbert, 1909–91, American inventor and photographic pioneer. While at Harvard, Land became interested in the properties and manipulation of polarized light. He left Harvard and, in 1932...