Gwilym Beechey has written:
'An eighteenth-century tribute to John Stanley'
Gwilym R. has written: 'Detholiad o gerddi Gwilym R.'
Gwilym Meredydd Jones has written: 'Drymiau amser'
Gwilym Williams has written: 'Understanding insurance' -- subject(s): Insurance
Gwilym M. Jones has written: 'Dawns yr ysgubau'
Gwilym Tudur has written: 'Amen, dyn pren' 'Y disgwyl' 'Arallgyfeirio'
Gwilym Gibbon has written: 'History of the London County Council 1889-1939'
Winifred Beechey has written: 'The rich Mrs Robinson' -- subject(s): Biography, Rich people, Social life and customs
Gwilym Thomas Hughes has written: 'Plant y niwl' '' Tw bi shiwar'' '\\'
Gwilym B. J. Pryce has written: 'Dependence of equilibrium credit rationing on the nature of loan insurance'
Gwilym J. Rees has written: 'Tondu House' -- subject(s): Historic buildings, Mansions, Tondu House
Gwilym O. Evans has written: 'Pseudoscorpiones' -- subject(s): Pseudoscorpions 'The terrestrial Acari of the British Isles' -- subject(s): Mites
Gwilym George Davis has written: 'Applied anatomy' -- subject(s): Anatomy, Surgical and topographical, Surgical and topographical Anatomy 'Appplied anatomy'