Columbia subject headings:
Harvard subject headings:
Merlin (Legendary character)--Poetry.
Merlin (Legendary character)--Prophecies.
Old Norse poetry--History and criticism.
Old Norse poetry--Translations into German.
Old Norse poetry.
Prophetia Merlini (Geoffrey of Monmouth)
Princeton subject headings:
Geoffrey, of Monmouth, Bishop of St. Asaph, 1100?-1154. Historia regum Britanniae.
Merlin (Legendary character)--Prophecies.
Prophetia Merlini (Geoffrey of Monmouth)