Columbia subject headings:
Harvard subject headings:
Gregory, of Nazianzus, Saint--Translation into Armenian.
Gregory, of Nazianzus, Saint. Orations.
Theology--History--Early church, ca. 30-600
Princeton subject headings:
Gregory, of Nazianzus, Saint--Translations into Armenian.
Theology--Early works to 1800.
Theology--History--Early church, ca. 30-600.