page_title: German National Academy of Sciences Leopoldina
section_title: Membership
hierarchical_section_title: German National Academy of Sciences Leopoldina / Membership
context_page_description: The German National Academy of Natural Sciences Leopoldina, short Leopoldina, is the national academy of Germany, and is located in Halle. Founded on January 1, 1652, based on academic models in Italy, it was originally named the Academia Naturae Curiosorum until 1687 when Emperor Leopold I raised it to an academy and named it after himself. It was since known under the German name Deutsche Akademie der Naturforscher Leopoldina until 2007, when it was declared to be Germany's National Academy of Sciences. The Leopoldina has a claim to be the oldest continuously existing learned society in the world. The validity of the claim depends in part on how certain definitional and historical questions are answered.
context_section_description: Three quarters of the members are from German-speaking countries (Germany, Austria, Switzerland) and one quarter from about 30 other nations. The election to membership of the Leopoldina is the highest academic honour awarded by an institution in Germany.
  Some laureates are also fellows of the Leopoldina.
  Among the most noted of fellows are for instance:
  Christian Ludwig Brehm
  Adolf Butenandt
  James B. Conant
  Manfred Eigen
  Albert Einstein (excluded 1933 for being Jewish)
  Gerhard Ertl
  Johann Wolfgang von Goethe
  Otto Hahn
  Theodor W. Hänsch
  Paula Hertwig
  James Lister
  Alexander Oparin
  Wilhelm Ostwald
  Max Planck
  Carl Friedrich von Weizäcker
  Members might also attribute discoveries and success to the academy. For example, the asteroid 893 Leopoldina is named in its honour.
caption: Johann Wolfgang von Goethe
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