Wałdowo was formerly part of the German Empire. In the German Empire, the place was called Waldau.
The place is now called Wałdowo and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Waldau A | German Empire | Rosenberg i. Westpr. | before the Versailles Treaty |
| Waldau | German Empire | Rosenberg i. Westpr. | after the Versailles Treaty |
| Waldau | German Empire | Rosenberg i. Westpr. | 1939 |
| Waldau | German Empire | Rosenberg i. Westpr. | 1939 |
| Wałdowo | Under Polish administration | Susz | 1945 |
| Wałdowo | Poland | Elbląg | 1992 |