NN (Namysłaki) was formerly part of the German Empire. In the German Empire, the place was called Deutschhof (Kr. Ostrowo).
The place is now called Namysłaki and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| NN (Namysłaki) | German Empire | Schildberg | before the Versailles Treaty |
| Namysłaki | Poland | Ostrów Wielkopolski | after the Versailles Treaty |
| Deutschhof | German Empire | Ostrowo | 1939 |
| Deutschhof (Kr. Ostrowo) | German Empire | Ostrowo | 1939 |
| Namysłaki | Poland | Ostrów Wielkopolski | 1945 |
| Namysłaki | Poland | Kalisz | 1992 |