Johann Samuel König was a mathematician remembered as a tutor to French natural philosopher that died due to childbirth in what year?
Johann Samuel König Johann Samuel König (July 31, 1712 in Büdingen – August 21, 1757 in Zuilenstein near Amerongen) was a mathematician. Johann Bernoulli instructed both König and Pierre Louis Maupertuis as pupils during the same period. König is remembered largely for his disagreements with Leonhard Euler, concerning the principle of least action. He is also remembered as a tutor to Émilie du Châtelet, one of the few female physicists of the 18th century.
Jean Léonard Marie Poiseuille Jean Léonard Marie Poiseuille (] ; 22 April 1797 – 26 December 1869) was a French physicist and physiologist.