Deeds and documents, 1515-1898, relating principally to Wales, in particular Cardiganshire, Carmarthenshire, Monmouthshire and Glamorgan. The collection does not relate to a single particular family or estate, but the Cardiganshire documents mainly relate to Aberystwyth and Llanbadarn Fawr.

Title deeds and other documents of depositor's clients, 1557-1939, relating to properties in Brecknockshire, 1557-1939, in particular to the Little Bell, Brecon, 1759-1883, and to the Pant Griffith estate, Merthyr Cynog, 1705-1856; in Glamorgan, 1731-1920, including the Court Rhyd-hir estate, 1731-1920; and in Radnorshire, 1639-1800, Monmouthshire, 1756-1834, and Herefordshire, 1557-1763.

Deeds, 1542-1797, relating to properties in Glamorgan, Brecknockshire and Carmarthenshire; memorandum book of ?Samuel Owsley and William Owsley of Brecon, with notes on rents, taxes and local events and history, 1679-1768; fragment of an antiphonal, [15th century]; a copy of The Reports of Sir Henry Hobart, Lord Chief Justice of Common Pleas, 1650; and a copy of The Larvae of the British Lepidoptera and their food plants, 1880.