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 Prochnow.
The place is now called NN and belongs to Poland.

Historical place name Country Administration Time
NN (Prochnow) German Empire Deutsch Krone before the Versailles Treaty
NN German Empire Deutsch Krone after the Versailles Treaty
Prochnow German Empire Deutsch Krone 1939
NN Under Polish administration Wałcz 1945
NN Poland Piła 1992