NN (Merlenbach-Freimengen) is a place, that before the Versailles Treaty belonged to German Empire and was situated in the administrative region Forbach.
NN (Merlenbach-Freimengen) was formerly part of the German Empire. In the German Empire, the place was called Merlenbach-Freimengen. The place is now called Freyming-Merlebach and belongs to France.