Columbia subject headings:
Harvard subject headings:
Literature, Medieval--Portugal.
Portuguese literature--12th century--History and criticism.
Portuguese literature--13th century--History and criticism.
Portuguese literature--14th century--History and criticism.
Women in literature--Portugal--History and criticism.
Princeton subject headings:
Literature, Medieval--Portugal.
Portuguese literature--12th century--History and criticism.
Portuguese literature--13th century--History and criticism.
Portuguese literature--14th century--History and criticism.
Women in literature--Portugal--History and criticism.