Alexander Bruce, 2nt Yerl o Kincairdine

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Alexander Bruce (1629-1680) (Johannes Mijtens, 1660-1670)

Alexander Bruce, 2nt Yerl o Kincairdine FRS (1629–1681) wis a Scots inventor, politeecian, juidge an freemason, responsible for developin the pendulum clock, in collaboration wi Christiaan Huygens.[1]

References[eedit | eedit soorce]

  1. Mahoney, Michael S. (1980). "The first marine pendulum emerged from the collaboration of Huygens and the Scot Alexander Bruce during November and December 1662". Christian Huygens: The Measurement of Time and of Longitude at Sea. Princeton University. Retrieved 9 March 2010.