Columbia subject headings:
Basilica.
Marriage (Byzantine law)
Marriage (Canon law)--Orthodox Eastern Church--History--To 1500.
Harvard subject headings:
Basilica.
Marriage (Byzantine law)
Marriage (Canon law)--Orthodox Eastern Church--History--To 1500.
Princeton subject headings:
Basilica--Cricitims and interpretation.
Betrothal (Byzantine law)
Law, Byzantine--History.
Marriage law--Byzantine Empire.