Bünauburg was formerly part of the German Empire. In the German Empire, the place was called Bünauburg.
The place is now called Bynov (Děčín-Bynov) and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Bünauburg | Austro-Hungary | Tetschen | before the Treaty of Saint-Germain |
| Bynov | Czechoslovakia | Děčín | after the Treaty of Saint-Germain |
| Bünauburg | Czechoslovakia | Děčín | after the Treaty of Saint-Germain |
| Bünauburg | German Empire | Tetschen | 1938 |
| Bynov | Czechoslovakia | Děčín | 1945 |
| Bynov (Děčín-Bynov) | Czechoslovakia | Děčín | 1945 |
| Bynov (Děčín-Bynov) | Czechoslovakia | Děčín | 1992 |
| Bynov (Děčín-Bynov) | Czech Republic | Děčín | 1993 |