(Encyclopedia) Poynting, John Henry, 1852–1914, British physicist. He was educated at Liverpool and Cambridge and was professor of physics at the Univ. of Birmingham for most of his life. He is best…
(Encyclopedia) Pratt, Richard Henry, 1840–1924, American soldier and educator, b. Rushford, N.Y. He served in the Union army during the Civil War and then in the Indian wars in the West, where he…
(Encyclopedia) Pickering, William Henry, 1858–1938, American astronomer, b. Boston, grad. Massachusetts Institute of Technology (B.S., 1879). He taught at the Massachusetts Institute of Technology (…
(Encyclopedia) Rowland, Henry AugustusRowland, Henry Augustusrōˈlənd [key], 1848–1901, American physicist, b. Honesdale, Pa., grad. Rensselaer Polytechnic Institute, 1870. He was professor of physics…
(Encyclopedia) Russell, Henry Norris, 1877–1957, American astronomer, b. Oyster Bay, N.Y., grad. Princeton, 1897. In 1902 he went to Cambridge, England, to study. He returned to Princeton in 1905,…
(Encyclopedia) Parkes, Sir Henry, 1815–96, Australian political leader, b. England. He emigrated to Australia in 1839 and later founded a newspaper, the Empire, to advocate responsible government and…
(Encyclopedia) Parkhurst, Charles Henry, 1842–1933, American clergyman and reformer, b. Framingham, Mass., grad. Amherst 1866, and studied theology at Halle and Leipzig. He was pastor of the…
(Encyclopedia) Twachtman, John HenryTwachtman, John Henrytwäktˈmən [key], 1853–1902, American landscape painter and etcher, b. Cincinnati. He studied in Cincinnati under Duveneck and in Munich and…
(Encyclopedia) Becque, Henry FrançoisBecque, Henry FrançoisäNrēˈ fräNswäˈ bĕk [key], 1837–99, French dramatist. His plays, which portrayed Parisian life in realistic detail, influenced French…
