| BT | The Book of Taliesin (Ms). Also, The Book of Taliesin Facsim- |
| | ile and Edition, J. Gwenogvryn Evans (Llanbedrog: Issued to |
| | Subscribers Only, 1910). |
| CA | Canu Aneirin, ed. Ifor Williams (Caerdydd: Gwasg Prifysgol |
| | Cymru, 1938). |
| CL1H | Canu Llywarch Hen, ed. Ifor Williams (Caerdydd: Gwasg |
| | Prifysgol Cymru, 1978). |
| CTB1 | Cotton Tiberius B. 1 (Ms). |
| EB1 | The Exeter Book, vol. 1, ed. Israel Gollancz ( London: Early |
| | English Text Society, 1985). |
| EB2 | The Exeter Book, vol. 2, ed. W. S. Mackie ( London: Early |
| | English Text Society, 1934). |
| ECNP | Studies in Early Celtic Nature Poetry, Kenneth H. Jackson |
| | ( Cambridge: Cambridge University Press, 1935). |
| EECL | The Early English and Celtic Lyric, P. L. Henry ( London: |
| | Allen and Unwin, 1970). |
| EETS | Early English Text Society. |
| EWSP | Early Welsh Saga Poetry: A Study and Edition of the Engly- |
| | nion, Jenny Rowland ( Cambridge: Boydell and Brewer, |
| | 1990). |
| G | Geirfa Barddoniaeth Gynnar Gymraeg, ed. J. Lloyd-Jones |
| | (Caerdydd: Gwasg Prifysgol Cymru, 1931-63). |
| GM | Geiriadur Mawr: The Complete Welsh-English English-Welsh |
| | Dictionary, ed. Evans H. Meurig (Aberystwyth: Aberystwyth |
| | Press, 1960). |
| GPAS | Gnomic Poetry in Anglo-Saxon, Blanche Colton Williams |
| | ( New York: AMS, 1966). |
| GPC | Geiriadur Prifysgol Cymru: A Dictionary of the Welsh Lan- |
| | guage, ed. R. J. Thomas et al. ( Cardiff: University of Wales |
| | Press, 1950-). |
| JEGP | Journal of English and Germanic Philology. |
| Jes 3 | Jesus 3 (Ms). |
| L1H | Llawysgrif Hendregadredd, ed. John Morris Jones and T. H. |
| | Parry Williams (Caerdydd: Gwasg Prifysgol Cymru, 1971). |
| L1T | Llyfr Taliesin: Astudiaethau ar rai agweddau, Marged Hay- |
| | cock, Doctoral Dissertation ( University of Wales at Abery- |
| | stwyth, 1983). |
| NLW | The National Library of Wales. |
| Pen | Peniarth 111 (Ms). |