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