Planck, Max
born 23. April 1858 in Kiel; died 4. October 1947 in GöttingenRamsauer, Carl
born 6. February 1879 in Oldenburg-Osternburg; died 24. December 1955 in BerlinRicharz, Franz
born 15. October 1860 in Endenich; died 10. June 1920 in MarburgRunge, Carl
born 30. August 1856 in Bremen; died 3. January 1927 in GöttingenVolkmann, Paul
born 12. January 1856; died 15. April 1938