Which Happened First?

Seth Barnes Nicholson

Seth Barnes Nicholson
Image: Los Angeles Times · CC BY-SA 4.0 · source

Seth Barnes Nicholson was an American astronomer. He worked at the Lick observatory in California, and is known for discovering several moons of Jupiter in the 20th century.

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

Who was born first?

Timeline

  1. Frederick BantingNovember 14, 1891 – February 21, 1941
  2. Hans ReichenbachSeptember 26, 1891 – April 9, 1953
  3. John Howard NorthropJuly 5, 1891 – May 27, 1987
  4. Sergey VavilovMarch 12, 1891 – January 25, 1951
  5. Seth Barnes Nicholson (this page)November 12, 1891 – July 2, 1963
  6. Yrjö VäisäläSeptember 6, 1891 – July 21, 1971

Related

Play a round with Science · 19th century