Heinersdorf am Jeschken is a place, that after the Treaty of Saint-Germain belonged to Czechoslovakia and was situated in the administrative region Liberec (venkov).
Heinersdorf am Jeschken was formerly part of the German Empire. In the German Empire, the place was called Heinersdorf am Jeschken. The place is now called Pilínkov (Liberec-Pilínkov) and belongs to Czech Republic.