Records mainly of the manor of Monmouth, 1549-1919, including a survey of the manor, 1612; entry books of surrenders of customary properties, 1673-1919; transcripts of papers relating to heriots and alienations, 1606-1628; conveyances, 1610-1774, of the manors of Monmouth, Ebboth and Longstocke, and the lordships of Kidwelly, Carnwyllion and Iscennen; and transcripts of documents relating to the borough and corporation of Monmouth, 1549-1716.
Sermons written by Benjamin Jones (1756-1823), Congregational minister, Pwllheli, and preached at various places in Caernarvonshire, Anglesey, etc.; poems, including 'Can Sion Llywelin ar y chwain y Gwybed ar Clêr', 'Can ar yr Athrawon sy'n mynd allan ir Byd', and 'Annerch caredigol im Brodyr sydd yn mynd dan enw Methodist'; 'Catalogue of Books at Abergavenny and Elsewhere'; etc.
A collection of hymn-tunes made c. 1850; a short hymnal of the same period; several orchestral sketches by D. Emlyn Evans; an index to printed collections of Welsh tunes to 1893; extracts from 'Bardd Alaw''s collection; and hymn-tunes composed by D. Emlyn Evans.
Mainly manuscript and typescript notes, 1970-1987, prepared by Sir Goronwy Daniel for addresses and speeches on themes relating to the arts in Wales, together with a small quantity of related printed items and press cuttings. The file also contains notes for an address on 'Yr Ieuanc a Disgyblaeth Heddiw' delivered by Sir Goronwy at Cyfundeb Annibynwyr Penfro, 16 July 1980.
Deeds and documents relating to property in Llanfihangel Cwmdu and Llangynidr, Brecknockshire, 1609-1924; deeds relating to lands in the parish of Cathedine, Brecknockshire, 1800-1848, and deeds relating to the parish of Trallong, Brecknockshire, 1805-1839.
Holograph manuscript music for Welsh and English vocal works, [?1950s]-1964; songs, 1918-[?1963]; orchestral works, 1939-[c. 1943]; works for wind and strings, [1930s]-1962; works for strings, including quartets, [?1920s]-[?1946]; pianoforte quintets, quartets and trios, [1920s]-1944; works for violin and pianoforte, 1920-1949; and miscellaneous works, [c. 1920]-1958.
The collection comprises: deeds and documents, 1617-1848, relating to properties in the Manor of Usk, Monmouthshire and Breconshire; and deeds and documents, 1586-1785, relating to properties in the county of Glamorgan.
Deeds relating to Glamorgan and Monmouthshire, 1528-1833, notably to the families of Morgan of Pencreeg, Monmouthshire, 1621-1679, and the Mackworth family of Neath, Glamorgan, 1724-1795.
Order books, 1865-1879; account books (listing revenue and expenditure, rentals and lime sales), 1850-1878; and printed material relating to brewing, 1867-1873.
'Clustnodwr neu Lyfr Clustnodau Defaid', being a volume containing diagrams and particulars of sheep ear-marks used by farmers in the parishes of Llangynog, Pennant Melangell, Llanrhaiadr ym Mochnant, Llanwddyn and Hirnant in Montgomeryshire, Llandrillo, Llanfor, Llandderfel and Llangower in Merioneth and Llangwm in Denbighshire, 1827.
The series comprises letters, [c. 1950]-1983 containing references to performances of, and material relating to, operas and include letters from Ian Parrott and Arwel Hughes.
Deeds and other documents, 1630-1886, relating mainly to the Powell family of Maesgwyn and to the parishes of Diserth, Llansanffraid-yn-Elfael, Llandegla and Glasgwm, Radnorshire, 1630-1886; and to properties of the Jones family of Bryncynfelyn in the parish of Llanfechain, 1651-1782.
