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