Mihajlovo * was formerly part of the German Empire. In the German Empire, the place was called Hagelsberg.
The place is now called Mihajlovo * and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wallehlischken | German Empire | Gumbinnen | 1938 |
| Hagelsberg | German Empire | Gumbinnen | 1939 |
| Vallelišken | Under Soviet administration | Kaliningrad | 1945 |
| Mihajlovo * | Russian Federation | Gusev | 1992 |