Hermann Minkowski
22 June 1864 — 12 January 1909
Hermann Minkowski was a mathematician and professor at the University of Königsberg, ETH Zürich, and the University of Göttingen, described variously as German, Polish, Lithuanian-German, or Russian. He created and developed the geometry of numbers and elements of convex geometry, and used geometrical methods to solve problems in number theory, mathematical physics, and the theory of relativity.
A memorial on Digital Cemetery, an endless map you can explore. This grave stands at coordinates -79, -65.