Era
- 20th century 57 results
- Unification, 1990 13 results
- 1990- 5 results
- 21st century 3 results
- 1926- 2 results
- 1989-1990 2 results
- 1933-1973 1 results
- 1945-1990 1 results
- 1950- 1 results
- 1965- 1 results
- 1970- 1 results
- Civil War, 1936-1939 1 results
- Germany (East) 1 results
- Geschichte 1945-2010 1 results
- Unification,1990 1 results