Which Happened First?

Robert Julius Trumpler

Robert Julius Trumpler was a Swiss-American astronomer.

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

Who was born first?

Timeline

  1. Archibald HillSeptember 26, 1886 – June 3, 1977
  2. Edward Calvin KendallMarch 8, 1886 – May 4, 1972
  3. Frederick Lindemann, 1st Viscount CherwellApril 5, 1886 – July 3, 1957
  4. Manne SiegbahnDecember 3, 1886 – September 24, 1978
  5. Paul Pierre LévySeptember 15, 1886 – December 15, 1971
  6. Robert Julius Trumpler (this page)October 2, 1886 – September 10, 1956

Related

Play a round with Science · 19th century
Robert Julius Trumpler (October 2, 1886 – September 10, 1956) · Which Happened First?