Columbia subject headings:
Orthodoxos Ekklēsia tēs Hellados--Government.
Orthodoxos Ekklēsia tēs Hellados--History--19th century.
Harvard subject headings:
Orthodoxos Ekklēsia tēs Hellados--Government.
Orthodoxos Ekklēsia tēs Hellados--History--19th century.
Princeton subject headings:
Orthodoxos Ekklēsia tēs Hellados--Government.
Orthodoxos Ekklēsia tēs Hellados--History--19th century.