Cham Albanians
The Cham Albanians were a group that formerly inhabited a region of Epirus known as Chameria, nowadays Thesprotia in northwestern Greece. Many Cham Albanians converted to Islam during the Ottoman era. Muslim Chams were expelled from Greece during World War II, by an anti-communist resistance group (EDES), as a result of some participating in a communist resistance group (EAM-ELAS) and others collaborating with the Axis occupation. Orthodox Chams have largely assimilated into the Greek nation.