An imperfect rental of the lordship of Ros, ?Reuonyok, and Keym[er]gh, for the year ending Michaelmas 1451.

Original bundle comprising (i) a lease for a year dated 27 April 1781 by Roger Clough of Glanywern, Denbighshire, esq., and Ann Jemima (nee Butler) his wife, to John Warry of New Inn, Middlesex, gent., of an undivided moiety of Heene Farm (428 a.) in the parishes of Heene, West Tarring, Goring and Broadwater, Sussex, and other m's and lands (described), all of which are the same as those mentioned in the marriage settlement of James Butler of Rowdell, Sussex, esq., and Martha his wife dated 19 June 1760, (ii) a lease for a year, also dated 27 April 1781, by Luke Medwin of Great Marlow, Buckinghamshire, gent., and the said Roger Clough and Ann Jemima his wife, to Charles Morgan of Tredegar, esq., and Thomas Clough of Glanywern aforesaid, gent., of an undivided moiety of the manor of Pinkhurst in the parishes of Billingshurst, Itchingfield and West Chiltington, Sussex, also West Farm alias Kithurst Farm (203 a.), Town Farm and Walden Croft (47 a.), all in the parish of Storrington, Nash Farm (60 a.) in the parishes of Thakeham and Shipley, the capital messuage or mansion house called Thakeham Place (210 a.) in the parishes of Thakeham and Warminghurst, the manor of Chankton, the mansion house called Chankton with Chankton and Dinkle Farms (600 a.) in the parishes or hamlets of Washington, Ashington, Wiston and Brunton, and other messuages and lands (described), (iii) a release, dated 28 April 1781, from the said Luke Medwin to Charles Morgan of Tredegar, being the post-nuptial settlement of the said Roger Clough and Ann Jemima his wife, and also to bar all entails and remainders, and (iv-v) final agreements.

A manuscript music book and manuscript music sheets containing Welsh folk songs, collected by, and some in the hand of, Mrs [later Lady] Ruth Lewis, in Denbighshire, Flintshire and the Llandysul area.

A notebook, 1878-1879, containing sheep earmarks from over two thousand farms in counties Merioneth, Denbigh and Caernarfon, with an index of parishes and localities (pp. 246-7).

A manuscript containing a terrier of lands, 1616, in Cheshire, Flintshire, Montgomeryshire and Denbighshire, together with memoranda involving money owing and lent, etc.

A copy of Donald Parr's thesis, 'The study of the development and present form of agriculture in Denbighshire', prepared for the degree of BA (University of Durham, 1959).

A collection of twenty-eight folk-songs, mostly with words, noted by Mrs [later Lady] Ruth Herbert Lewis, collected in Flintshire and Denbighshire in 1910-1911. Thirteen of the songs are published in her Folk-songs collected in Flintshire and the Vale of Clwyd (Wrexham, 1914) or Journal of the Welsh Folk-song Society, 1 (1909-12) and 2 (1914-25).