Pfeilswalde, OF. was formerly part of the German Empire. In the German Empire, the place was called Pfeilswalde, OF..
The place is now called Pilnik and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Pfeilswalde, OF. | German Empire | Sensburg | 1939 |
| Pilnik | Under Polish administration | Mrągowo | 1945 |
| Pilnik | Poland | Olsztyn | 1992 |