- Author: Olof Gigon (editor)
- Language: German, Latin, Greek
- Year: 1987
- Author: Olof Gigon (editor), Andreas Graeser (editor)
- Language: German
- Year: 1972
- Author: Olof Gigon, Denes Kövendi, Eugen Lozovan, Joachim Rehork, Hans N. Roisl, Emmerich Schaffran, Erika Trautmann-Nehring, Ruth Stiehl
- Language: German
- Year: 1962
- Author: Olof Gigon (editor), Olof Gigon (editor)
- Language: German
- Year: 1962
- Author: Boethius Ernst Gegenschatz Olof Gigon
- Language: German
- Year: 1998
- Author: Cicero Olof Gigon Laila Straume-Zimmermann
- Language: German
- Year: 1996
- Author: Marcus Tullius Cicero Olof Gigon
- Language: German
- Year: 1998
- Author: Marcus Tullius Cicero Laila Straume-Zimmermann Ferdinand Broemser Olof Gigon
- Language: Latin, German
- Year: 1997
- Author: Marcus Tullius Cicero Olof Gigon Laila Straume-Zimmermann
- Language: German, Latin
- Year: 2002
- Author: Marcus Tullius Cicero Olof Gigon (ed.)
- Language: Latin, German
- Year: 1998