Nernst, Walther
born 25. June 1864 in Briesen (Bromberg); died 18. November 1941 in NiwicaBrief von Walther Nernst an Adolf Erman
Zibelle, 02.09.1934Spiegelberg, Wilhelm
born 25. June 1870 in Hannover; died 23. December 1930 in MünchenBrief von Wilhelm Spiegelberg an Adolf Erman
Strassburg, 08.05.1890Brief von Wilhelm Spiegelberg an Adolf Erman
Strassburg, 30.11.1890Brief von Wilhelm Spiegelberg an Adolf Erman
Hannover, 29.12.1890