A composite manuscript with the letters 'MSS.' in gold on the spine. Pages 1-13 and 99-119 are possibly in the hand of William Owen [-Pughe]. The contents are: pp. 1-8, 'The Roman Towns in Britain according to the Itenerary [sic] of Antonius and their distance from each o[ther]'; pp. 9-11, 'Names of the sevl. British Nations & where situated'; pp. 13-49, 'Wallis's Logick', in the form of questions and answers in English; pp. 81-98, 'De Graecarum Linguarum Proprietate, ex scriptis De Arte Joannis Grammatici'; pp. 99-108, a list of old Welsh words with their meanings; pp. 109-11, a list of Welsh 'Names of Fish' with English equivalents; and pp. 113-18, a list of the Welsh names of birds ('Adar'), with English equivalents. The volume also contains a receipt, 1802, from J. Topham, Treasurer of the Society of Antiquaries of London, to William Owen [-Pughe] for his annual subscription.

Papers, [19 cent, first ½]-1938, from the library of T[homas] Eurwedd Williams. They comprise mainly essays and notes relating to Welsh and other languages, literatures and mythologies, translations from and notes on Greek and Latin literature, material relating to Dafen, Llanelli, and surrounding districts, and general notes on Welsh public figures, literature, eisteddfodau, political issues, etc.; together with diaries, 1932-1935, of T. Eurwedd Williams, and a commonplace book of the Rev. David Bowen, first minister of Seion Baptist church, Llanelli.