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Leo I, Saint, pope

(Encyclopedia)Leo I, Saint (Saint Leo the Great), c.400–461, pope (440–61), an Italian; successor of St. Sixtus III. A Doctor of the Church, he was one of the greatest pontiffs of the early years of the church....

Schomburgk, Sir Robert Hermann

(Encyclopedia)Schomburgk, Sir Robert Hermann shŏmˈbərk [key], 1804–65, English traveler and explorer, b. Germany. Under the direction of the Royal Geographical Society he went on a trip of botanical and geogra...

Owen, Robert

(Encyclopedia)Owen, Robert, 1771–1858, British social reformer and socialist, pioneer in the cooperative movement. The son of a saddler, he had little formal education but was a zealous reader. At the age of 10 h...

Frost, Robert

(Encyclopedia)Frost, Robert, 1874–1963, American poet, b. San Francisco. Perhaps the most popular and beloved of 20th-century American poets, Frost wrote of the character, people, and landscape of New England in ...

Lefkowitz, Robert Joseph

(Encyclopedia)Lefkowitz, Robert Joseph, 1943–, American physician, b. New York City, M.D. Columbia, 1966. Since 1973 Lefkowitz has been a professor at Duke Univ.; he was appointed a Howard Hughes Medical Institut...

Aumann, Robert John

(Encyclopedia)Aumann, Robert John, American-Israeli mathematician, b. Frankfurt, Germany, Ph.D. Massachusetts Institute of Technology, 1955. He immigrated with his family to the United States in 1938, and moved to ...

Marler, Peter Robert

(Encyclopedia)Marler, Peter Robert, 1928–2014, British ethologist, b. Slough, England, Ph.D University College London, 1952, and Cambridge, 1954. At Cambridge he was introduced to the sonic spectrograph, an instr...

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...

White, Robert Michael

(Encyclopedia)White, Robert Michael, 1924–2010, American aviator, b. New York City. A fighter pilot during World War II, he was shot down over Germany and held in a prisoner-of-war camp (Feb.–Apr, 1945); he was...

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