- Author: Heinrich von Treitschke
- Language: German
- Year: 1889
- Author: Heinrich von Treitschke
- Language: German
- Year: 1885
- Author: Heinrich von Treitschke
- Language: German
- Year: 1882
- Author: Heinrich von Treitschke
- Language: German
- Year: 1882
- Author: Erwin Koller Werner Wegstein Norbert Richard Wolf
- Language: German
- Year: 1990
- Author: Heinrich Herkner
- Language: German
- Year: 1919
- Author: Vladan Georgevitch
- Language: German
- Year: 1913
- Author: Gustav Stresemann
- Language: German
- Year: 1915
- Author: Vladan Georgevitch
- Language: German
- Year: 1905
- Author: Carl Peters
- Language: German
- Year: 1914