Bernard Bolzano

Bernard Bolzano was a Bohemian mathematician, logician, philosopher, theologian and Catholic priest of Italian extraction, also known for his liberal views.

5 October 1781

Born on the same birth day (5 October): Ernst Pittschau • Flann O'Brien • Glynis Johns • Guido von List • Helen Churchill Candee • Imran Khan • Jewell Loyd • Joel Lindpere • Tony Dodemaide • Walter Dale Miller

Born in the same month (October 1781): Friedrich von Berchtold • Johann Friedrich Meckel • Louis Joseph, Dauphin of France