WWedi'r ddarlithWedi'r ddarlithde John Gwyn Griffiths, Plaid CymruEdiciones (1)Wedi'r ddarlith (1945)Blaid Gymreig, Swyddfa Plaid Cymru, Rhagfyr · welMás obras de John Gwyn GriffithsAAtlantis and Egypt with other selected essaysAtlantis and Egypt with other selected essaysCCerddi CairoCerddi CairoCCerddi'r holl eneidiauCerddi'r holl eneidiau
TThe conflict of Horus and Seth, from Egyptian and classical The conflict of Horus and Seth, from Egyptian and classical sources