Columbia subject headings:
Constantinople (Ecumenical patriarchate)--Archives.
Law, Byzantine--Manuscripts.
Manuscripts, Greek (Medieval and modern)
Harvard subject headings:
Constantinople (Ecumenical patriarchate)--Archives.
Law, Byzantine--Manuscripts.
Manuscripts, Greek (Medieval and modern)
Princeton subject headings:
Constantinople (Ecumenical patriarchate)--Archives.
Facsimiles.
Law, Byzantine--Manuscripts--Facsimiles.
Manuscripts, Greek (Medieval and modern)--Facsimiles.