Ieuan Griffith (Griffith, Ieuan)

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  Beth Wyddon Ni Am y Celtiaid?
  by Hazel Mary Martell, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855962942 (1-85596-294-2)
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  China Hynafol
  by Robert Nicholson, Claire Watts, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960567 (1-85596-056-7)
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  Christopher Columbus
  by John D. Clare, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960753 (1-85596-075-3)
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  Chwarae Cardiau
  by Ieuan Griffith
  Softcover, Cyhoeddiadau Mei, ISBN 1872705057 (1-872705-05-7)
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  Hen Aifft
  by Robert Nicholson, Claire Watts, George Hart, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960559 (1-85596-055-9)
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  Llychlynwyr
  by Robert Nicholson, Claire Watts, Gareth Binns, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960575 (1-85596-057-5)
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  Llychlynwyr A'U Byd
  by John D. Clare, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960737 (1-85596-073-7)
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  Marchogion Arfog
  by John D. Clare, Ieuan Griffith
  Hardcover, Dref Wen, ISBN 1855960745 (1-85596-074-5)
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  Seidr Chwerw
  by Peter Lovesey, Ieuan Griffith
  Softcover, Gwasg Carreg Gwalch, ISBN 086381199X (0-86381-199-X)
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  Stormydd Cariad
  by Ann Rhys, Ieuan Griffith
  Softcover, Hughes & Sons Publishers Limited, ISBN 0852840969 (0-85284-096-9)
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  Troi a Thro!
  by Richard Fowler, Ieuan Griffith
  Hardcover, Hughes & Sons Publishers Limited, ISBN 0852841043 (0-85284-104-3)