Kobylice was formerly part of the German Empire. In the German Empire, the place was called Kobylice.
The place is now called Kobylice and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kobilitz | Austro-Hungary | Neubydžow | before the Treaty of Saint-Germain |
| Kobylice | Austro-Hungary | Neubydžow | before the Treaty of Saint-Germain |
| Kobylice | Czechoslovakia | Nový Bydžov | after the Treaty of Saint-Germain |
| Kobilitz | German Empire | Neu-Bidschow | 1939 |
| Kobylice | German Empire | Neu-Bidschow | 1939 |
| Kobylice | Czechoslovakia | Nový Bydžov | 1945 |
| Kobylice | Czechoslovakia | Východní Čechy | 1992 |