Template:Selected anniversaries/November 17: Difference between revisions

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||1776: James Ferguson dies ... astronomer and instrument maker. Pic.
||1776: James Ferguson dies ... astronomer and instrument maker. Pic.


||1884: Pál Selényi born.
||1865: James McCune Smith dies ... physician, apothecary, abolitionist, and author ... He used his training in medicine and statistics to refute common misconceptions about race, intelligence, medicine, and society in general. Invited as a founding member of the New York Statistics Society in 1852, which promoted a new science, he was elected as a member in 1854 of the recently founded American Geographic Society. But he was never admitted to the American Medical Association or local medical associations ... also an abolitionist. Pic.
 
||1884: Physicist and engineer Pál Selényi born. He was a pioneer of xerography. Pic.


File:John Venn computing diagram.jpg|link=John Venn|1894: [[John Venn]] invents new [[Venn diagram|Demon-hunting diagram]], leading to arrest of serial killer [[H. H. Holmes (nonfiction)|H. H. Holmes]].
File:John Venn computing diagram.jpg|link=John Venn|1894: [[John Venn]] invents new [[Venn diagram|Demon-hunting diagram]], leading to arrest of serial killer [[H. H. Holmes (nonfiction)|H. H. Holmes]].

Revision as of 18:08, 27 February 2019