Columbia subject headings:
Great Britain--History--Anglo-Saxon period, 449-1066.
Harvard subject headings:
English language--Old English, ca. 450-1100--Readers
English language--Old English, ca. 450-1100--Readers.
Great Britain--History--Anglo-Saxon period, 449-1066--Sources.
Princeton subject headings:
English language--Old English, ca. 450-1100--Readers.
Great Britain--Sources.