Sołacz (Poznań-Sołacz) was formerly part of the German Empire. In the German Empire, the place was called NN.
The place is now called Sołacz (Poznań-Sołacz) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Solacz | German Empire | Posen Ost | before the Versailles Treaty |
| Sołacz (Poznań-Sołacz) | Poland | Poznań m. | after the Versailles Treaty |
| NN | German Empire | Posen | 1939 |
| NN | German Empire | Posen (St.Kr.) | 1939 |
| Sołacz (Poznań-Sołacz) | Poland | Poznań m. | 1945 |
| Sołacz (Poznań-Sołacz) | Poland | Poznań | 1992 |