Trankvitc was formerly part of the German Empire. In the German Empire, the place was called Trankwitz.
The place is now called Kaliningrad * and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Trankwitz | German Empire | Samland | 1939 |
| Trankvitc | Under Soviet administration | Kaliningrad | 1945 |
| Kaliningrad * | Russian Federation | Kaliningrad g. | 1992 |