Sergeevka was formerly part of the German Empire. In the German Empire, the place was called Pentlack, Klein.
The place is now called Sergeevka and belongs to Russian Federation.
Historical place name | Country | Administration | Time |
---|---|---|---|
Pentlack, Klein | German Empire | Gerdauen | 1939 |
Kljajn Pentljak | Under Soviet administration | Kaliningrad | 1945 |
Sergeevka | Russian Federation | Pravdinsk | 1992 |