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