Manuscripts, [1850]-[1915], of Alcwyn C. Evans, mainly comprising antiquarian and historical material relating to Carmarthenshire and other places in Wales and including transcripts from parish registers, public records and other sources, and Welsh pedigrees and genealogical records compiled by Alcwyn C. Evans.

Notes by G. G. T. Treherne on ancient trackways in 'Laugharneshire' and suggestions of a possible pilgrims' track from Llanfihangel Abercowin to Tavernspite.

A typescript schedule of earthworks and fortified enclosures in 'Laugharnshire'.

Papers of, or collected by, George Eyre Evans, 1669-1939, including his diaries and journals, autobiographical data and correspondence, 1872-1939; notebooks and scrapbooks on archaeological and historical matters in Wales, relating particularly to Carmarthenshire and Cardiganshire, 1900-1939; copies of his published works with insertions, [c. 1887]-[c. 1908]; diaries, memorandum books and autograph letters of members of the Powell family of Colyton, Devon, 1788-1921; diaries, correspondence and other papers of the Rev. David Lewis Evans, 1846-1902; letters and notes relating to Welsh Unitarianism, 1806-1905; letters by and about ministers, 1775-1904; miscellaneous manuscripts of religious and antiquarian interest, some relating to Wales and to Colyton; and a volume of proceedings of the General Assembly of General Baptist Churches, 1730-1787.

An introduction and chapters on camps and tumuli for a projected book by G. G. T. Treherne on 'Laugharnshire', which is defined as a rendering of the Welsh 'Swydd Talacharn', comprising the parishes of Laugharne, Llandawke, Llansadyrnin, Pendine, Marros, Cyffig, Eglwys Gymyn, and part of St. Clears, Carmarthenshire.

An introduction and chapters on camps and tumuli for a projected book by G. G. T. Treherne on 'Laugharnshire', which is defined as a rendering of the Welsh 'Swydd Talacharn', comprising the parishes of Laugharne, Llandawke, Llansadyrnin, Pendine, Marros, Cyffig, Eglwys Gymyn, and part of St. Clears, Carmarthenshire.

An introduction and chapters on camps and tumuli for a projected book by G. G. T. Treherne on 'Laugharnshire', which is defined as a rendering of the Welsh 'Swydd Talacharn', comprising the parishes of Laugharne, Llandawke, Llansadyrnin, Pendine, Marros, Cyffig, Eglwys Gymyn, and part of St. Clears, Carmarthenshire.

Seventeen holograph letters from Elizabeth Johnes, 'Betha' [Lady Elizabeth Hills-Johnes], C[harlotte] A[nna] M[aria] J[ohnes], and Richard Dixon, from Dolau Cothi, to A. C. Ramsay, 1844-1845 and undated (an invitation to lunch on the Gogofau, a gatekeeper near Llansawel, observations on plants with leaves and blossoms enclosed, a stone sketched on Gogofau, personal). Some of the letters are addressed to Llandovery, to the Ordnance Geological Survey at Builth and at Rhayader, and to Charing Cross, London.

Notes and correspondence, 1911-1917, on the Clyngwyn, Gloen, and Pwll circles.