Columbia subject headings:
Harvard subject headings:
Catholic Church--Egypt--History.
Catholic Church--Relations--Coptic Church.
Coptic Church--Relations--Catholic Church.
Princeton subject headings:
Catholic Church--Coptic rite--History--Sources.
Catholic Church--Coptic rite--History.
Catholic Church--Missions--Egypt--History--18th century--Sources.
Catholic Church--Missions--Egypt--History--18th century.
Egypt--Church history--18th century--Sources.
Egypt--Church history--18th century.