Which Happened First?

Marie-Jeanne de Lalande

Marie-Jeanne de Lalande
Image: Edme Quenedey · Public domain · source

Marie-Jeanne Amélie Lefrançois de Lalande was a French astronomer. She was a key collaborator to the works of Jérôme Lalande.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

Timeline

  1. Heinrich Friedrich LinkFebruary 2, 1767 – January 1, 1851
  2. Nicolas Théodore de SaussureOctober 14, 1767 – April 18, 1845
  3. Jean-Robert ArgandJuly 18, 1768 – August 13, 1822
  4. Jędrzej ŚniadeckiNovember 30, 1768 – May 1838
  5. Joseph FourierMarch 21, 1768 – May 16, 1830
  6. Marie-Jeanne de Lalande (this page)1768 – November 8, 1832

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