Waitze (Bz. Pos.) was formerly part of the German Empire. In the German Empire, the place was called Waitze.
The place is now called Wiejce and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Waitze (Bz. Pos.) | German Empire | Schwerin (Warthe) | before the Versailles Treaty |
| Waitze (Kr. Schwerin, Warthe) | German Empire | Schwerin (Warthe) | after the Versailles Treaty |
| Waitze | German Empire | Schwerin (Warthe) | 1939 |
| Wiejce | Under Polish administration | Skwierzyna | 1945 |
| Wiejce | Poland | Gorzów | 1992 |