This country has 5 unverified place names.
| Baden-Württemberg | 284 |
| Bayern | 386 |
| Berlin | 20 |
| Brandenburg | 121 |
| Bremen | 4 |
| Hamburg | 10 |
| Hessen | 146 |
| Mecklenburg-Vorpommern | 100 |
| Niedersachsen | 169 |
| Nordrhein-Westfalen | 308 |
| Rheinland-Pfalz | 116 |
| Saarland | 45 |
| Sachsen | 234 |
| Sachsen-Anhalt | 124 |
| Schleswig-Holstein | 80 |
| Thüringen | 122 |
| Unknown | 1 |