Technology

Year

   1590
     Invention Microscope
   1656
     Invention Clock
     Invention Pendulum Clock
   1709
     Invention Thermometer
   1714
     Invention Thermometer

Biography

  Fahrenheit, Daniel Gabriel
  Huygens, Christaan
  Huygens, Christian
  Jansen, Zacharias

Places

Events

  Invention Clock
  Invention Microscope
  Invention Pendulum Clock
  Invention Thermometer