Which Happened First?

Johann Wolfgang Döbereiner

Johann Wolfgang Döbereiner
Image: Schmidt, Weimar · Public domain · source

Johann Wolfgang Döbereiner was a German chemist who is known best for work that was suggestive of the periodic law for the chemical elements, and for inventing the first lighter, which was known as the Döbereiner's lamp. He became a professor of chemistry and pharmacy for the University of Jena.

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

Who was born first?

Timeline

  1. Jöns Jacob BerzeliusAugust 20, 1779 – August 7, 1848
  2. Heinrich Christian SchumacherSeptember 3, 1780 – December 28, 1850
  3. Johann Wolfgang Döbereiner (this page)December 13, 1780 – March 24, 1849
  4. Mary SomervilleDecember 26, 1780 – November 1872
  5. Thomas ChalmersMarch 17, 1780 – May 31, 1847
  6. Siméon Denis PoissonJune 21, 1781 – April 25, 1840

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Johann Wolfgang Döbereiner (December 13, 1780 – March 24, 1849) · Which Happened First?