Which Happened First?

James Ferguson

James Ferguson
Image: Ahmad IV · Public domain · source

James Ferguson was a Scottish-born American astronomer and engineer, who made the first discovery of an asteroid from North America.

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

Who was born first?

Timeline

  1. Adhémar Jean Claude Barré de Saint-VenantAugust 23, 1797 – January 6, 1886
  2. Carl Gustaf MosanderSeptember 10, 1797 – October 15, 1858
  3. James Ferguson (this page)August 31, 1797 – September 26, 1867
  4. Jean Léonard Marie PoiseuilleApril 22, 1797 – December 26, 1869
  5. Joseph HenryDecember 17, 1797 – May 13, 1878
  6. Wilhelm BeerJanuary 4, 1797 – March 27, 1850

Related

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James Ferguson (August 31, 1797 – September 26, 1867) · Which Happened First?