Koźlinki-Szarydwór was formerly part of the German Empire. In the German Empire, the place was called Niehof.
The place is now called Szary Dwór and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Koslinke-Neuhof | German Empire | Putzig | before the Versailles Treaty |
| Koźlinki-Szarydwór | Poland | Puck | after the Versailles Treaty |
| Niehof | German Empire | Neustadt (Westpr.) | 1939 |
| Szary Dwór | Poland | Puck | 1945 |
| Szary Dwór | Poland | Gdańsk | 1992 |