Chudeřín is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Brüx.
Chudeřín was formerly part of the German Empire. In the German Empire, the place was called Bergesgrün. The place is now called Chudeřín (Litvínov-Chudeřín) and belongs to Czech Republic.