Columbia subject headings:
Harvard subject headings:
Byzantine Empire
Epirus (Greece and Albania)--History--19th century.
Epirus (Greece and Albania)--History--20th century.
Epirus (Greece and Albania)--History--Turkish rule, 1430-1913.
Epirus (Greece and Albania)--History.
Epirus--History, Ancient.
Ēpeiros (Greece)--History.
Turkey--History--Ottoman Empire, 1288-1918.
Princeton subject headings:
Epirus (Greece and Albania)--History.
Ēpeiros (Greece)--History.