Žďár an der Adler is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Reichenau a. d. Knieschna.
Žďár an der Adler was formerly part of the German Empire. In the German Empire, the place was called Žďár nad Orlicí. The place is now called Žďár nad Orlicí and belongs to Czechoslovakia.