Baltsiotis. The Muslim Chams of Northwestern Greec. 2011. "Parallel measures were taken at the same time regarding the language in Christian Albanian speaking villages. The most important and easily confirmed measure consisted of opening kindergartens in villages selected either by the absence of knowledge of Greek or by their demographic importance. According to a 1931 document, these villages included Aghia, Anthoussa, Eleftheri[o], Kanallaki, Narkissos, Psakka, Aghios Vlassios, Kastri (Dagh) and Draghani."