- Author: Edgar Lehmann (editor)
- Language: German
- Year: 2022
- Author: Walter von Châtillon (editor), Martin Lehmann (editor)
- Language: German
- Year: 2023
- Author: Walter Lehmann (editor)
- Language: German
- Year: 1906
- Author: K. Gutschmidt (editor), W. Kósny (editor), U. Lehmann (editor), K. D. Seemann (editor)
- Language: German
- Year: 1993
- Author: K. Gutschmidt (editor), W. Kósny (editor), U. Lehmann (editor), K. D. Seemann (editor)
- Language: German
- Year: 1993
- Author: Annette Condello (editor) Steffen Lehmann (editor)
- Language: English
- Year: 2016
- Author: Geert E. Booij (editor), Christian Lehmann (editor), Joachim Mugdan (editor), Wolfgang Kesselheim (editor), Stavros Skopeteas (editor)
- Language: German
- Year: 2000