Copies by John Jenkins of letters sent by him to Walter Davies, John Parry (Bardd Alaw), Peter Bayley Williams, John Blackwell (Alun), Pryce Buckley Williams, Taliesin Williams (Ab Iolo), and Thomas Price (Carnhuanawc).
One of eight volumes consisting of several hundred letters, chiefly of the first half of the nineteenth century, written mainly to John Jenkins and his wife, to Walter Davies and his daughter Jane, and to John Vaughan (Penmaen Dyfi) and other members of his family, by numerous correspondents, including: Samuel Fenton, John Furnival, George Griffith (Hay), James Griffith (Carmarthen), Augusta Hall, Hugh Hughes (artist), John Hughes (author of Horae Britannicae), John Hughes (publisher, Wrexham), William Hughes (harper), Henry Humphreys (Welshpool), and Humphrey Humphreys (Dover).
One of eight volumes consisting of several hundred letters, chiefly of the first half of the nineteenth century, written mainly to John Jenkins and his wife, to Walter Davies and his daughter Jane, and to John Vaughan (Penmaen Dyfi) and other members of his family, by numerous correspondents, including: William Oakeley, Aneurin Owen, Anne Warburton Owen, D. C. Lloyd Owen (Birmingham), David Owen (Dewi Wyn o Eifion), Francis Owen, William Owen (Gwilym Glan Hafren), William Owen [-Pughe], John Parker, David Parry (Carmarthen), Henry Parry (Llanasa), John Parry (Bardd Alaw), David Peter (Carmarthen), Thomas Price (Carnhuanawc), Hugh Pugh (harper), William Pugh (Brynllywarch), and Huw Meyrig Puw (Patagonia).
One of six volumes consisting of several hundred letters ranging in date from the late eighteenth century to about the middle of the nineteenth, and addressed mainly to Walter Davies, with some to his daughter Jane, to John Jenkins, and to John Vaughan, from numerous correspondents connected with various aspects of Welsh life and including: Owen Jones (Owain Myvyr), Richard Jones (Gwyndaf Eryri), Robert Jones (Rotherhithe), Theophilus Jones, Thomas Jones (Bardd Cloff), Thomas Jones (Esgair Ifan, Towyn), Thomas Jones (Llanrhaiadr), William Jones (Cadfan), William Jones (Brwynog), James Kearney, William Davies Leathart, Samuel Lewis (London), David Lloyd (Llanbister), John Lloyd (Wigfair), Simon Lloyd (Bala), Angharad Llwyd, Richard Llwyd (Bard of Snowdon), and Joseph Hayes Lyon.