Columbia subject headings:
Santillana, Iñigo López de Mendoza, marqués de, 1398-1458--Criticism and interpretation.
Sonnets, Spanish.
Harvard subject headings:
Santillana, Iñigo López de Mendoza, marqués de, 1398-1458--Criticism and interpretation.
Sonnets, Spanish.
Princeton subject headings:
Santillana, Iñigo López de Mendoza, marqués de, 1398-1458--Criticism and interpretation.
Sonnets, Spanish.