Eywan was formerly part of the German Empire. In the German Empire, the place was called Evaň.
The place is now called Evaň and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Eywan | Austro-Hungary | Raudnitz | before the Treaty of Saint-Germain |
| Evaň | Austro-Hungary | Raudnitz | before the Treaty of Saint-Germain |
| Evaň | Czechoslovakia | Roudnice nad Labem | after the Treaty of Saint-Germain |
| Eywan | German Empire | Raudnitz an der Elbe | 1939 |
| Evaň | German Empire | Raudnitz an der Elbe | 1939 |
| Evaň | Czechoslovakia | Lovosice | 1945 |
| Evaň | Czechoslovakia | Litoměřice | 1992 |
| Evaň | Czech Republic | Litoměřice | 1993 |