Piotrowice was formerly part of the German Empire. In the German Empire, the place was called Herrnpetersdorf.
The place is now called Piotrowice and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Herrnsdorf | German Empire | Habelschwerdt | 1938 |
| Petersdorf | German Empire | Habelschwerdt | 1938 |
| Herrnpetersdorf | German Empire | Habelschwerdt | 1939 |
| Piotrowice | Under Polish administration | Bystrzyca Kłodzka | 1945 |
| Piotrowice | Poland | Wałbrzych | 1992 |