Pürglitz was formerly part of the German Empire. In the German Empire, the place was called Křivoklát.
The place is now called Křivoklát and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Pürglitz | Austro-Hungary | Rakonitz | before the Treaty of Saint-Germain |
| Křivoklát | Austro-Hungary | Rakonitz | before the Treaty of Saint-Germain |
| Křivoklát | Czechoslovakia | Rakovník | after the Treaty of Saint-Germain |
| Pürglitz | German Empire | Rakonitz | 1939 |
| Křivoklát | German Empire | Rakonitz | 1939 |
| Křivoklát | Czechoslovakia | Rakovník | 1945 |
| Křivoklát | Czechoslovakia | Rakovník | 1992 |
| Křivoklát | Czech Republic | Rakovník | 1993 |