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Fludd, Robert

(Encyclopedia)Fludd or Flud, Robert, 1574–1637, English mystic philosopher. Educated at Oxford and on the Continent, he became a London physician. Strongly influenced by the mystical doctrines of Paracelsus, he a...

Hooke, Robert

(Encyclopedia)Hooke, Robert ho͝ok [key], 1635–1703, English physicist, mathematician, and inventor. He became curator of experiments for the Royal Society (1662), professor of geometry at Gresham College (1665),...

Julius I, Saint

(Encyclopedia)Julius I, Saint, pope (337–52), a Roman; successor of St. Marcus. In the controversy over Arianism, when both sides appealed to him for support, he convened a synod at Rome (340), at which were pres...

Charles V, king of France

(Encyclopedia)Charles V (Charles the Wise), 1338–80, king of France (1364–80). Son of King John II, Charles became the first French heir apparent to bear the title of dauphin after the addition of the region of...

Francis II, king of France

(Encyclopedia)Francis II, 1544–60, king of France (1559–60), son of King Henry II and Catherine de' Medici. He married (1558) Mary Queen of Scots (Mary Stuart), and during his brief reign the government was in ...

John III, king of Portugal

(Encyclopedia)John III (John the Fortunate), 1502–57, king of Portugal (1521–57), son of Manuel I. His reign saw the Portuguese empire at its apogee. The great Asian possessions were extended by further conques...

Walker, Robert

(Encyclopedia)Walker, Robert, d. 1658?, English painter, a follower of Van Dyck and favorite portraitist of Oliver Cromwell. His portraits of Cromwell and his family and followers are convincing studies of Puritan ...

Gwathmey, Robert

(Encyclopedia)Gwathmey, Robert gwăthˈmē [key], 1903–88, American painter, b. Richmond, Va. Gwathmey taught at Cooper Union from 1942 to 1968. Among the first white artists to portray African Americans with dig...

Kett, Robert

(Encyclopedia)Kett or Ket, Robert, d. 1549, English rebel. He led an agrarian revolt in 1549 as a protest against the enclosure of common land for sheep grazing. With 16,000 men he blockaded Norwich, but was defeat...