Ferdinand Rudio
German-Swiss mathematician and historian
Ferdinand Rudio was a German and Swiss mathematician and historian of mathematics. Wikipedia
Born: August 2, 1856, Wiesbaden, Germany
Died: June 21, 1929 (age 72 years), Zürich, Switzerland
Education: Humboldt University of Berlin (1877–1880) and ETH Zürich (1874–1877)