a'r dydd hwnnw? (1894) References Sources Owen Wynne Jones, Hallowe'en in the Cwm: The stories of Glasynys. Edited and translated by Rob Mimpriss. Cockatrice Books, 2017. . Owen Wynne Jones, Straeon Glasynys. Edited by Saunders Lewis. Denbigh: Y Clwb Llyfrau Cymreig, 1943. John Rhys, 'Welsh Fairy Tales.' Y Cymmrodor. 5.1 (1882). Kate Roberts, Dau Lenor o Ochr Moeltryfan. Caernarfon: Llyfrgell Sir Caernarfon, 1970. Meic Stephens (ed), The Oxford Companion to the Literature of Wales. Oxford: Oxford University Press, 1986. 1828 births 1870 deaths Welsh-language poets Welsh-speaking clergy 19th-century poets