Columbia subject headings:
English poetry--Old English, ca. 450-1100--History and criticism.
Folk poetry, English (Old)--History and criticism.
Oral tradition--England.
Harvard subject headings:
English poetry--Old English, ca. 450-1100--History and criticism
Folk poetry, English (Old)--History and criticism.
Oral tradition--England.
Princeton subject headings:
English poetry--Old English, ca. 450-1100--History and criticism.
Folk poetry, English (Old)--History and criticism.
Oral tradition--England.