Which Happened First?

Johann Daniel Titius

Johann Daniel Titius
Image: Pufacz · Public domain · source

Johann Daniel Titius was a German astronomer and a professor at Wittenberg.

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

Who was born first?

Timeline

  1. Johann Heinrich LambertAugust 26, 1728 – September 25, 1777
  2. Joseph BlackApril 16, 1728 – December 6, 1799
  3. Johann Daniel Titius (this page)January 2, 1729 – December 1796
  4. Josiah BartlettNovember 21, 1729 – May 19, 1795
  5. Lazzaro SpallanzaniJanuary 12, 1729 – February 12, 1799
  6. Charles MessierJune 26, 1730 – April 12, 1817

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