Žďar was formerly part of the German Empire. In the German Empire, the place was called Žďár u Kumburku.
The place is now called Žďár u Kumburku and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Žďar | Austro-Hungary | Semil | before the Treaty of Saint-Germain |
| Žďár | Austro-Hungary | Semil | before the Treaty of Saint-Germain |
| Žďár u Kumburku | Czechoslovakia | Semily | after the Treaty of Saint-Germain |
| Schdiar bei Kumburg | German Empire | Semil | 1939 |
| Žďár u Kumburku | German Empire | Semil | 1939 |
| Žďár u Kumburku | Czechoslovakia | Semily | 1945 |
| Žďár u Kumburku | Czechoslovakia | Východní Čechy | 1992 |