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