Certified and other copies of, and extracts from, Cardiganshire records in the Public Record Office, London and the District Probate Registry, Carmarthen, etc. made for or by T[homas] Allen Glenn and relating mainly to persons in the parishes of Llanddewibrefi and Nantcwnlle; pedigrees copied or compiled by T[homas] Allen Glenn; and a facsimile copy of a letter of recommendation, dated 9 September 1721, from the ministers and members of the Baptist church at Rhydwilym, Pembrokeshire to Harry Griffith on his departure to Pennsylvania - '... mewn bwriad i ymdaith tros wyneb y dyfroedd (os caniatta Duw) oddiyma tua Phensylvania ...'.