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Crookes tube

(Encyclopedia)Crookes tube, device invented by Sir William Crookes (c.1875) consisting essentially of a sealed glass tube from which nearly all the air has been removed and through the walls of which are passed two...

Eisner, Kurt

(Encyclopedia)Eisner, Kurt ko͝ortˈ īsˈnər [key], 1867–1919, German socialist. He studied at the Friedrich Wilhelm Univ. in Berlin and edited several leading socialist newspapers. In 1917 he joined the newly ...

Murphy, Frank

(Encyclopedia)Murphy, Frank, 1890–1949, American political figure, associate justice of the Supreme Court (1940–49), b. Harbor Beach, Mich. After serving as a U.S. attorney (1919–20) and as a judge of recorde...

Azikiwe, Benjamin Nnamdi

(Encyclopedia)Azikiwe, Benjamin Nnamdi nämˈdē äzēkˈwā [key], 1904–96, Nigerian statesman, popularly known as Zik. After advanced studies in the United States (1925), he returned to Nigeria, founded a chain...

Károlyi, Count Michael

(Encyclopedia)Károlyi, Count Michael, 1875–1955, Hungarian politician, of an ancient noble family. A liberal, he organized (1918) a national council for Hungary after the dissolution of the Austro-Hungarian Mona...

Larkin, James

(Encyclopedia)Larkin, James, 1876–1947, Irish labor leader. The Irish Transport and General Workers' Union, which he organized and of which he was secretary, had as its goal the combining of all Irish industrial ...

Trumka, Richard Louis

(Encyclopedia)Trumka, Richard Louis, 1949–, U.S. labor leader, b. Nemacolin, Pa., grad. Pennsylvania State Univ. (B.S., 1971), Villanova Univ. (J.D., 1974). A third-generation miner, he worked as a United Mine Wo...

Selig, Bud

(Encyclopedia)Selig, Bud (Allan H. Selig), 1934–, American baseball executive, b. Milwaukee, grad. Univ. of Wisconsin (1956). After serving in the army, he inherited his father's car dealership, invested in other...

Mond, Alfred Moritz, 1st Baron Melchett

(Encyclopedia)Mond, Alfred Moritz, 1st Baron Melchett mŏnd, mĕlˈchĭt [key], 1868–1930, English industrialist and politician; son of Ludwig Mond. He played a leading part in the centralization of the English c...

Hillman, Sidney

(Encyclopedia)Hillman, Sidney, 1887–1946, American labor leader, b. Lithuania. He emigrated to the United States in 1907. Beginning as a garment worker, he became a union leader after his key participation in a s...