Columbia subject headings:
Religion in literature.
Verse drama, English--History and criticism.
Harvard subject headings:
Religion in literature.
Verse drama, English--History and criticism.
Princeton subject headings:
Christian drama, English--History and criticism.
Christianity and literature--Great Britain.
Influence (Literary, artistic, etc.)
Poetics.
Religion in literature.
Sacraments in literature.
Time in literature.
Verse drama, English--History and criticism.