Columbia subject headings:
Trabzon İli (Turkey)--History.
Turkey--History--1453-1683.
Harvard subject headings:
Trabzon İli (Turkey)--History.
Turkey--History--1453-1683.
Princeton subject headings:
Trabzon İli (Turkey)--Buildings, structures, etc.
Trabzon İli (Turkey)--History.
Turkey--History--1453-1683.