Helmut Hasse (German: [ˈhasə]; 25 August 1898 – 26 December 1979) was a German mathematician working in algebraic number theory, known for fundamental contributions to class field theory, the application of p-adic numbers to local class field theory and diophantine geometry (Hasse principle), and to local zeta functions.
Richard Fester (20 September 1860 – 5 January 1945) was a German historian.
Hermann Dold (born 5 October 1882 in Stuttgart, died 31 October 1962 in Freiburg im Breisgau) was a German physician and bacteriologist.
Johannes Wilhelm "Hans" Geiger (; German: [ˈɡaɪɡɐ]; 30 September 1882 – 24 September 1945) was a German physicist. He is best known as the co-inventor of the detector component of the Geiger counter and for the Geiger–Marsden experiment which discovered the atomic nucleus. He also carried the Bothe–Geiger coincidence experiment that confirmed the conservation of energy in light-particle interactions.
He was the brother of meteorologist and climatologist Rudolf Geiger.
Werner Wilhelm Jaeger (30 July 1888 – 19 October 1961) was a German-American classicist.