IIˈičëvo was formerly part of the German Empire. In the German Empire, the place was called Waldwinkel (Ostpr.).
The place is now called IIˈičëvo and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kelladden | German Empire | Labiau | 1938 |
| Waldwinkel (Ostpr.) | German Empire | Labiau | 1939 |
| Kelljadden | Under Soviet administration | Kaliningrad | 1945 |
| IIˈičëvo | Russian Federation | Polessk | 1992 |