Template:Selected anniversaries/April 26: Difference between revisions

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||1879 – Owen Willans Richardson, English physicist and academic, Nobel Prize laureate (d. 1959)
||1879 – Owen Willans Richardson, English physicist and academic, Nobel Prize laureate (d. 1959)


File:Edouard-Léon Scott de Martinville.jpg|link=Édouard-Léon Scott de Martinville (nonfiction)|1879: Printer, bookseller, and inventor [[Édouard-Léon Scott de Martinville (nonfiction)|Édouard-Léon Scott de Martinville]] dies. He invented the phonoautograph, which records an audio signal as photographic image.
File:Edouard-Léon Scott de Martinville.jpg|link=Édouard-Léon Scott de Martinville (nonfiction)|1879: Printer, bookseller, and inventor [[Édouard-Léon Scott de Martinville (nonfiction)|Édouard-Léon Scott de Martinville]] dies. He invented the phonoautograph, which records an audio signal as a photographic image.


||1889 – Ludwig Wittgenstein, Austrian-English philosopher and academic (d. 1951)
||1889 – Ludwig Wittgenstein, Austrian-English philosopher and academic (d. 1951)

Revision as of 09:29, 15 November 2017