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Murphy, Charles Francis

(Encyclopedia)Murphy, Charles Francis, 1858–1924, American political boss, b. New York City. He was the owner of many saloons in New York City and took a keen interest in Democratic politics. His services to Tamm...

dynamite

(Encyclopedia)dynamite, explosive made from nitroglycerin and an inert, porous filler such as wood pulp, sawdust, kieselguhr, or some other absorbent material. The proportions vary in different kinds of dynamite; o...

Seignobos, Charles

(Encyclopedia)Seignobos, Charles shärlˈ sānyōbōˈ [key], 1854–1942, French historian. He taught at the Univ. of Paris and wrote many works on French and European history and civilization, some being contribu...

Rothermere, Harold Sidney Harmsworth, 1st Viscount

(Encyclopedia)Rothermere, Harold Sidney Harmsworth, 1st Viscount rŏᵺˈərmēr [key], 1868–1940, English publisher. He was the financial wizard of the publishing firm headed by his brother Alfred, Viscount Nort...

Ohthere

(Encyclopedia)Ohthere ōthērˈə [key], fl. 880, Norse explorer. His account of his voyage around the North Cape, along Lapland, and into the White Sea was incorporated by Alfred the Great in the introduction to h...

Mahan, Dennis Hart

(Encyclopedia)Mahan, Dennis Hart, 1802–71, American soldier and educator, b. New York City; father of Alfred Thayer Mahan. He graduated (1824) from West Point, and from that year until 1871, except for four years...

Coburn, Alvin Langdon

(Encyclopedia)Coburn, Alvin Langdon kōˈbûrn [key], 1882–1936, American photographer, b. Boston. Coburn began making photographs at eight and was one of the younger members of Alfred Stieglitz's Photo-Secession...

Æthelflæd

(Encyclopedia)Æthelflæd –flēˈdə [key], d. 918, daughter of King Alfred the Great of Wessex and wife of Æthelred, ealdorman [alderman or earl] of Mercia. After her husband's death in 911, she ruled the semi-...

Taylor, Robert Love

(Encyclopedia)Taylor, Robert Love, 1850–1912, U.S. politician, governor of Tennessee (1887–91, 1897–99), b. Carter co., Tenn. A lawyer, he was a Democrat in Congress (1879–81) and in 1886 defeated his broth...

Khorana, Har Gobind

(Encyclopedia)Khorana, Har Gobind, 1922–2011, American biochemist, b. Raipur (now in Pakistan), Ph.D. Univ. of Liverpool, 1948. He became a U.S. citizen in 1966, and was a professor at the Massachusetts Institute...