Which Happened First?

Paul Guldin

Paul Guldin
Image: Magnus Manske · Public domain · source

Paul Guldin was a Swiss Jesuit mathematician and astronomer. He discovered the Guldinus theorem to determine the surface and the volume of a solid of revolution. Guldin was noted for his association with the German mathematician and astronomer Johannes Kepler.

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

Who was born first?

Timeline

  1. Jan Baptist van Helmont1577 – December 30, 1644
  2. Paul Guldin (this page)June 12, 1577 – November 3, 1643
  3. Benedetto Castellicirca 1578 – April 9, 1643
  4. Nicolas-Claude Fabri de PeirescDecember 1, 1580 – June 24, 1637
  5. Willebrord SnelliusJune 13, 1580 – October 30, 1626
  6. Claude Gaspar Bachet de MéziriacOctober 9, 1581 – February 26, 1638

Related

Play a round with Science · Early modern
Paul Guldin (June 12, 1577 – November 3, 1643) · Which Happened First?