Pastewnik was formerly part of the German Empire. In the German Empire, the place was called Kunzendorf am Großhau.
The place is now called Pastewnik and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kunzendorf am Großhau | German Empire | Jauer | 1939 |
| Pastewnik | Under Polish administration | Jawor | 1945 |
| Pastewnik | Poland | Jelenia Góra | 1992 |