Otto Wallach was a German chemist and recipient of the 1910 Nobel Prize in Chemistry for his work on alicyclic compounds. Wikipedia
Born: March 27, 1847, Königsberg
Died: February 26, 1931 (age 83 years), Göttingen, Germany
Academic advisors: Friedrich Wöhler, August Kekulé, August Wilhelm von Hofmann, and more
Awards: Nobel Prize in Chemistry
Nationality: German and Prussian