A volume compiled, 1811-1830, by Thomas Llewellyn of the parishes of Cardigan and Ferwig, Cardiganshire, chiefly containing arithmetical exercises but also miscellaneous notes and memoranda in English and Welsh, perhaps partly composed by him and partly derived from printed sources. These include a bidding letter for the marriage of Mary Owen and John Williams, both of the parish of St Dogmaels, Cardiganshire, 1816; draft documents relating to property in Cardigan and Ferwig; love letters and verse in English, including a number of Valentine rhymes; prognostications in Welsh and English on the weather and on lucky and unlucky days, together with astrological notes; two apparently unpublished ballads in Welsh, one of them, perhaps by Thomas Llewellyn, recounting a case of alleged slander by Sara Evans, a Methodist, against the Rev. John Herring (1789-1832), Baptist minister at Cardigan; and a transcript of the title-page of The [Supposititious] Works of Aristotle (Arbroath, 1801) (not recorded in the Nineteenth Century Short Title Catalogue).

An imperfect volume containing poetry in strict and free metres ('cywyddau', 'englynion', 'carolau', 'dyrïau', 'cerddi', and 'penillion') by David Lloyd, David Gorlech, Richd. Abram, Evan Gryff', Edward Morris, Robert Edward, Richard Thomas, Ed'd Cadwalader, Morus Robert, Hugh Morris, Hugh Kadwalader, John Evans ('or Esgwivrith'), David Nanmor, John Richd., and Sr. Rys; instructions on the 'suptraction' and 'adition' of money; a table showing how to determine the times of high tide at Beaumaris; a form of 'A plain bill of dept', 1682; numerous medical and other recipes, in English and Welsh (e.g., 'Rhag y Cymsymsiwn', 'Rhag y llynger', 'Rhag y Pigin', etc.); 'Messurau Cyff Pandy'; 'Llyma y saith bechod marwol ...', 'Dyma y Cynghorau sydd rhag y saith bechod marwol ...', and 'Llyma y saith weithred y drugaredd ...'; 'A Choice Collection of Proverbs & Apophthegms'; 'Llyma brif ddewis bethau gan wr'; rate assessment accounts in the parish of Penmachno, 1690?, and in the hundred of Nant Conwy, 1717 and undated; a charm entitled 'Dyma swyn rhag rhaib ag adwyth'; and a valentine. The volume is partly in the hand of Rees (Rice, Riceus) Roberts.

The pocket book of Evan Evans, who variously describes himself as of Llanina, 1794, and of Castlehowel, 1797, and as printer, bookbinder, schoolmaster, scholar, florist and valentine maker, 1796. The book contains hymn-tunes, the music and English words of 'La Carmagnole', verses beginning 'All un swyn roi ffrwyn ar Ffraingc', 'englynion i ofyn ffon gelynen hynod ar lun T gan y Parchedig Josiah Rhys, 1790', 'Marwnad i'r Degymeu', 'Ychydig eiriau ar farwolaeth Jane Davies o Gastell-Hywel yn y flwyddyn 1794', 'Darogan Myrddin', and lines on the death of Charles Evans, Gwernan; an account of a prophet seen by many gentlemen in England but only by the Reverend William Edwards and Thomas George, 'Llanrhwst', in Wales; valentines, and miscellaneous songs and notes.

Ymhlith y papurau ceir llythyr, 1810, oddi wrth Mary Jones, Garregwen, [Trelech, Sir Gaerfyrddin] at ei mab David P. Jones yn Llundain; marwnad brintiedig, 1818, i Margaret Price, Ty-Llwyd ym mhlwyf Cynwyl Gaeo, gan John Jones o'r un plwyf; cerdyn ffolant wag, [1840]-[1860]; llyfr gwaith ysgol Margaret Williams [chwaer D. J. Williams], 1897, tra yn Ysgol Gynradd Rhydcymerau; telynegion 'Cantre'r Gwaelod' gan 'Murmur y Gragen' a anfonwyd i Eisteddfod Gadeiriol Coleg Prifysgol Cymru, Aberystwyth, Gwŷl Dewi 1913; beirniadaethau 'Anellydd' [Parch. Arthur S. Thomas] yn Eisteddfod Gadeiriol Ysgol Sir Abergwaun, 1925; englynion gan 'Briallydd' i 'William Lewis, Abermawr', [1925]-[1969]; a 'Presidential address to the National Association of Colliery managers (South Wales Branch)' gan E[mlyn] Miles [?brawd-yng-nghyfraith D. J. Williams], [1957]. Ceir hefyd 'D.J.D: Some Memories of our Life Together', sef atgofion Dr Noëlle Davies o'i bywyd gyda'i gŵr Dr D[avid] J[ames] Davies, [1958] (copi hefyd yn NLW ex 1377).