Jarczowice was formerly part of the German Empire. In the German Empire, the place was called Heimattreu.
The place is now called Jarczowice and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Jarschowitz | German Empire | Neustadt O.S. | 1914 |
| Heimattreu | German Empire | Neustadt O.S. | 1939 |
| Jarczowice | Under Polish administration | Prudnik | 1945 |
| Jarczowice | Poland | Opole | 1992 |