Columbia subject headings:
Alfonso X, King of Castile and Leon, 1221-1284. Cantigas de Santa María.
Berceo, Gonzalo de, active 13th century--Criticism and interpretation.
Christian poetry, Spanish--History and criticism.
Narrative poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism.
Harvard subject headings:
Alfonso X, King of Castile and Leon, 1221-1284. Cantigas de Santa María
Berceo, Gonzalo de, active 13th century--Criticism and interpretation.
Christian poetry, Spanish--History and criticism.
Narrative poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism
Princeton subject headings:
Alfonso X, King of Castile and Leon, 1221-1284. Cantigas de Santa María.
Berceo, Gonzalo de, active 13th century--Criticism and interpretation.
Christian poetry, Spanish--History and criticism.
Civilization, Medieval, in literature.
Mary, Blessed Virgin, Saint--In literature.
Narrative poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism.