Tschechnitz was formerly part of the German Empire. In the German Empire, the place was called Kraftborn.
The place is now called Siechnice and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Tschechnitz | German Empire | Breslau | 1936 |
| Kraftborn | German Empire | Breslau | 1939 |
| Siechnice | Under Polish administration | Wrocław | 1945 |
| Siechnice | Poland | Wrocław | 1992 |