The text presented here is part of trioedd cerdd preserved on pp. 348–9 at the end of NLW Peniarth 20. The last few folios of the manuscript have been subjected to extensive physical damage, leaving the last three pages of trioedd cerdd in various states of legibility. In 2015, the Lazarus Project traveled to The National Library of Wales to image these damaged pages on location. Subsequent processing of the data has led to the recovery of much of the previously illegible text.