Use * as a wildcard for any characters at the end of the name

NN

NN was formerly part of the German Empire. In the German Empire, the place was called Ackerau.
The place is now called NN and belongs to Russian Federation.

Historical place name Country Administration Time
Ackerau German Empire Preußisch Eylau 1939
Akerau Under Soviet administration Kaliningrad 1945
NN Russian Federation Pravdinsk 1992