Columbia subject headings:
Athos (Greece)--Politics and government--Sources.
Orthodox Eastern monasteries--Greece--Athos--History--Sources.
Harvard subject headings:
Athos (Greece)--Politics and government--Sources.
Orthodox Eastern monasteries--Greece--Athos--History--Sources.
Princeton subject headings:
Athos (Greece)--Politics and government--Sources.
Orthodox Eastern monasteries--Greece--Athos--History--Sources.