Jenikowitz was formerly part of the German Empire. In the German Empire, the place was called Jeníkovice.
The place is now called Jeníkovice and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Jenikowitz | Austro-Hungary | Königgrätz | before the Treaty of Saint-Germain |
| Jenikovice | Austro-Hungary | Königgrätz | before the Treaty of Saint-Germain |
| Jeníkovice | Czechoslovakia | Hradec Králové | after the Treaty of Saint-Germain |
| Jenikowitz | German Empire | Königgrätz | 1939 |
| Jeníkovice | German Empire | Königgrätz | 1939 |
| Jeníkovice | Czechoslovakia | Hradec Králové | 1945 |
| Jeníkovice | Czechoslovakia | Východní Čechy | 1992 |