Which Happened First?

Ludwik Fleck

Ludwik Fleck was a Polish and Israeli physician and biologist who did important work in epidemic typhus in Lwów, Poland, with Rudolf Weigl and in the 1930s developed the concepts of "Denkstil" and "Denkkollektiv".

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

Who was born first?

Timeline

  1. A. C. Bhaktivedanta Swami PrabhupadaSeptember 1, 1896 – November 14, 1977
  2. Jean PiagetAugust 9, 1896 – September 16, 1980
  3. Lev VygotskyNovember 17, 1896 – June 10, 1934
  4. Lilia SkalaNovember 28, 1896 – December 18, 1994
  5. Ludwik Fleck (this page)July 11, 1896 – June 5, 1961
  6. Pierre JeanneretMarch 22, 1896 – December 4, 1967

Related

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