Template:Selected anniversaries/November 5: Difference between revisions

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||1526: Scipione del Ferro dies ... mathematician who first discovered a method to solve the depressed cubic equation.
||1526: Scipione del Ferro dies ... mathematician who first discovered a method to solve the depressed cubic equation. No pic online.


||1714: Bernardino Ramazzini dies ... physician and academic.
||1714: Bernardino Ramazzini dies ... physician and academic. Occupational diseases. Pic.


File:John Cleves Symmes, Jr. 1820.png|link=John Cleves Symmes, Jr. (nonfiction)|1780:  Army officer, trader, and lecturer [[John Cleves Symmes, Jr. (nonfiction)|John Cleves Symmes, Jr.]] born. He will invent a variant of the (now-discredited) Hollow Earth Theory, with openings to the inner world at the poles.
File:John Cleves Symmes, Jr. 1820.png|link=John Cleves Symmes, Jr. (nonfiction)|1780:  Army officer, trader, and lecturer [[John Cleves Symmes, Jr. (nonfiction)|John Cleves Symmes, Jr.]] born. He will invent a variant of the (now-discredited) Hollow Earth Theory, with openings to the inner world at the poles.


||1800: Jesse Ramsden dies ... mathematician, astronomical and scientific instrument maker. His reputation was built on the engraving and design of dividing engines which allowed high accuracy measurements of angles and lengths in instruments. He produced instruments for astronomy that were especially well-known for maritime use where they were needed for the measurement of latitudes and for his surveying instruments which were widely used for cartography and land survey. Pic.
File:Jesse Ramsden. Mezzotint by J. Jones, 1790, after R. Home.jpg|link=Jesse Ramsden (nonfiction)|1800: Mathematician, astronomical and scientific instrument maker [[Jesse Ramsden (nonfiction)|Jesse Ramsden]] dies. His reputation was built on the engraving and design of dividing engines which allowed high accuracy measurements of angles and lengths in instruments. He produced instruments for astronomy that were especially well-known for maritime use where they were needed for the measurement of latitudes and for his surveying instruments which were widely used for cartography and land survey.


||1831: Nat Turner, American slave leader, is tried, convicted, and sentenced to death in Virginia.
||1831: Nat Turner, American slave leader, is tried, convicted, and sentenced to death in Virginia.

Revision as of 15:50, 4 November 2018