- Author: Andrew James Johnston, Margitta Rouse, Wilhelm Schmidt-Biggemann
- Language: German
- Year: 2018
- Author: Wilhelm Schmidt-Biggemann
- Language: German
- Year: 2004
- Author: Wilhelm Schmidt-Biggemann (editor), Theo Stammen (editor)
- Language: German
- Year: 1998
- Author: Wilhelm Schmidt-Biggemann (editor)
- Language: German
- Year: 2016
- Author: Wilhelm Schmidt-Biggemann (editor)
- Language: German, Latin
- Year: 2016
- Author: Lutz Danneberg (editor), Wilhelm Schmidt-Biggemann (editor), Horst Thomé (editor), Friedrich Vollhardt (editor)
- Language: German
- Year: 2005
- Author: Wilhelm Schmidt-Biggemann, Aeschbach-Stiftung
- Language: German
- Year: 2012
- Author: Wilhelm Schmidt-Biggemann, Aeschbach-Stiftung
- Language: German
- Year: 2012