Nová Ves u Plánu is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Leitmeritz.
Nová Ves u Plánu was formerly part of the German Empire. In the German Empire, the place was called Neudörfel. The place is now called Nová Ves u Pláně and belongs to Czech Republic.