Adamowo was formerly part of the German Empire. In the German Empire, the place was called Ellerwald II. Trift.
The place is now called Adamowo and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Ellerwald II. Trift | German Empire | Elbing | before the Versailles Treaty |
| Ellerwald 2. Trift | German Empire | Elbing, Land | after the Versailles Treaty |
| Ellerwald II. Trift | German Empire | Elbing | 1939 |
| Ellerwald II. Trift | German Empire | Elbing | 1939 |
| Adamowo | Under Polish administration | Elbląg | 1945 |
| Adamowo | Poland | Elbląg | 1992 |