Sobięcin (Wałbrzych-Sobięcin) was formerly part of the German Empire. In the German Empire, the place was called Hermsdorf, Kreis Waldenburg (Schles.).
The place is now called Sobięcin (Wałbrzych-Sobięcin) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Nieder Hermsdorf | German Empire | Waldenburg (Schles.) | 1914 |
| Hermsdorf, Kreis Waldenburg (Schles.) | German Empire | Waldenburg (Schles.) | 1939 |
| Sobięcin | Under Polish administration | Wałbrzych m. | 1945 |
| Sobięcin (Wałbrzych-Sobięcin) | Poland | Wałbrzych | 1992 |