Other
- 15.70 history of Europe 1 results
- 15.85 history of America 1 results
- American influences
- Américains d'origine allemande 1 results
- Buitenlandse betrekkingen 1 results
- Civilisation 1 results
- Civilization
- Conditions sociales 1 results
- Ethnic relations 1 results
- German Americans 1 results
- German influences 1 results
- Histoire 1 results
- History 1 results
- Influence allemande
- International relations 1 results
- Relations 1 results
- Relations interethniques 1 results
- Social conditions 1 results