Which Happened First?

Johann Jakob von Tschudi

Johann Jakob von Tschudi
Image: Valérie75 · Public domain · source

Johann Jakob von Tschudi was a Swiss naturalist, explorer, and diplomat. He is known for his travels in South America, his scientific contributions to zoology and anthropology, and his diplomatic service for Switzerland.

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

Who was born first?

Timeline

  1. Gustav Karl Wilhelm Hermann KarstenNovember 6, 1817 – July 10, 1908
  2. Joseph Dalton HookerJune 30, 1817 – December 10, 1911
  3. Richard SpruceSeptember 10, 1817 – December 28, 1893
  4. Heinrich ZollingerMarch 22, 1818 – May 19, 1859
  5. Johann Jakob von Tschudi (this page)July 25, 1818 – October 8, 1889
  6. George HearstSeptember 3, 1820 – February 28, 1891

Related

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