Cell Theory

  • Zacharias Janssen Invented Microscope

    His father Hans may be partially responsible for this as well. They are somewhat credited for the invention of the first telescope, too.
  • Period: to

    Scientific Developments

  • Robert Hooke Developed the Watch Balance Spring

  • Anton van Leeuwenhoek Discovers Bacteria and Cells

  • Theodor Schwann Develops Cell Theory, cells in the peripheral nervous system, pepson, and invention of the term metabolism

  • Matthias Schleiden wrote Contributions to Phytogenesis. Co Founder of Cell Theory

  • Rudolph Virchow one of the founders of social medicine. Founded the society for anthropology ethnology and prehistory