The catalogue entry for this text has not been published as yet. Until then, a selection of data is made available below.

Welsh ‘healing poem’ by Guto'r Glyn, addressed to his patron Hywel ab Ieuan Fychan of Moeliwrch.

Manuscript witnesses

Cardiff, Central Library, MS 2.617 
ff. 17r–18v  
Cardiff, Central Library, MS 5.167 
ff. 106v–107r  
London, British Library, MS Additional 12230 
incipit: Howel ni chysgaf Hayach   
p. 69


Primary sources Text editions and/or modern translations – in whole or in part – along with publications containing additions and corrections, if known. Diplomatic editions, facsimiles and digital image reproductions of the manuscripts are not always listed here but may be found in entries for the relevant manuscripts. For historical purposes, early editions, transcriptions and translations are not excluded, even if their reliability does not meet modern standards.

[ed.] [tr.] Guto’r, Online: Centre for Advanced Welsh and Celtic Studies, University of Wales, 2013–present. URL: <>.