Friedrichsthal i. Pom. was formerly part of the German Empire. In the German Empire, the place was called Friedrichsthal i. Pom..
The place is now called Paprotno (Świnoujście-Paprotno) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Friedrichsthal i. Pom. | German Empire | Usedom-Wollin | 1939 |
| Paprotno | Under Polish administration | Wolin | 1945 |
| Paprotno (Świnoujście-Paprotno) | Poland | Szczecin | 1992 |