A manuscript containing prose texts and strict metre poetry in Welsh in the hand of Robert Richard, an otherwise unknown scribe, c. 1760 (see notes on ff. 1, 29v), with a few later additions. Place-names mentioned in accounts added on ff. 47v and 68v suggest the volume to have been in the Betws Abergele area, co. Denbigh, in the late 18th century. The prose includes 'Erra Pater' (ff. 1-10v) and other prognosticatory texts (ff. 10v-13); astronomical memoranda (ff. 13-15v, 43r-v); 'Histori y Saith Wyr Doethion o Rufain' (ff. 17-29v); 'Athrawieth Historaeawl ...' (ff. 29v-41v); 'Histori y Saith Gyscadur' (ff. 42-3); 'Llyma fal i mae un yn tebygu ei ardeml ... sef ei deml gorphorol' (ff. 44v-6v); and 'Histori o hanes Adda ag Efa' (ff. 46v-7). The poetry comprises englynion including an englyn 'a ganwyd am gladdedigaeth Bytheiad Llewelyn ap Ierwerth Drwyn-dwn ...' (f. 18v); 'Erfynniad Taliessin' (f. 44); and cywyddau by Syr Dafydd Owain, Gwilym ap Siôn ap Dafydd, Huw Morys, Ieuan Brydydd Hir, John Prichard, Maredudd ap Rhys, Siôn Dafydd Lâs, Siôn Phylip, Wiliam Llyn and Wiliam Phylip (ff. 48-68).