Klein-Radeinles is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Neuhaus.
Klein-Radeinles was formerly part of the German Empire. In the German Empire, the place was called Klein Radeinles. The place is now called Radouňka (Jindřichův Hradec-Radouňka) and belongs to Czech Republic.