Fulštejn was formerly part of the German Empire. In the German Empire, the place was called Füllstein.
The place is now called Bohušov and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Füllstein | Austro-Hungary | Jägerndorf | before the Treaty of Saint-Germain |
| Fulštejn | Austro-Hungary | Jägerndorf | before the Treaty of Saint-Germain |
| Fulštejn | Czechoslovakia | Krnov | after the Treaty of Saint-Germain |
| Füllstein | Czechoslovakia | Krnov | after the Treaty of Saint-Germain |
| Füllstein | German Empire | Jägerndorf | 1938 |
| Fulštejn | Czechoslovakia | Krnov | 1945 |
| Bohušov | Czechoslovakia | Krnov | 1945 |
| Bohušov | Czechoslovakia | Bruntál | 1992 |
| Bohušov | Czech Republic | Bruntál | 1993 |