William John Gruffydd has written:
'Nodiadau'r golygydd' -- subject(s): Civilization, Celtic, in literature, History, History and criticism, Intellectual life, Language and culture, Llenor, Welsh literature
'Folklore and myth in the Mabinogion' -- subject(s): Celtic Mythology, Fairies, Folklore, History and criticism, Intellectual life, Legends, Mabinogion, Medieval Tales, Mythology, Celtic, in literature, Tales
William John Gruffydd died in 1954.
William John Gruffydd was born in 1881.
William John Monson has written: '\\'
William John Weatherby has written: 'Out of hiding'
John William Donaldson has written: 'The theatre of the Greeks'
William John Phillipps has written: 'The book of the huia'
John William Eppele has written: 'Monic bibliography'
George William John has written: 'If madness were bred'
John William Whittaker has written: 'Justification by faith'
William John Meegan has written: 'The Secrets & the Mysteries of Genesis'
WILLIAM JOHN MORGAN has written: 'WHY SPORTS MORALLY MATTER'
William John Roff has written: 'Fibres, plastics and rubbers'