Template:Selected anniversaries/September 17: Difference between revisions
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||1826 – Bernhard Riemann, German-Italian mathematician and academic (d. 1866) | ||1826 – Bernhard Riemann, German-Italian mathematician and academic (d. 1866) | ||
||1857 | File:Konstantin Tsiolkovsky.jpg|link=Konstantin Tsiolkovsky (nonfiction)|1857: Scientist and engineer [[Konstantin Tsiolkovsky (nonfiction)|Konstantin Tsiolkovsky]] born. He will be one of the founding fathers of modern rocketry and astronautics. | ||
||1859 – Joshua A. Norton declares himself "Norton I, Emperor of the United States." | ||1859 – Joshua A. Norton declares himself "Norton I, Emperor of the United States." | ||
Revision as of 07:21, 9 July 2017
1857: Scientist and engineer Konstantin Tsiolkovsky born. He will be one of the founding fathers of modern rocketry and astronautics.