Columbia subject headings:
Harvard subject headings:
Guðmundar saga Arasonar--Criticism, Textual.
Guðmundur Arason, Bishop of Holár, 1161-1237--Romances.
Sagas--Criticism, Textual.
Princeton subject headings:
Gudmundur Arason, Bp. of Holar, 1161-1237