Papers relating to the campaign for a Welsh Language Act in the 1980s including; copies of ministerial statements, Parliamentary questions, notes on a draft Act sponsored by Dafydd Wigley MP and Lord Gwilym Prys-Davies, correspondence, press releases, papers prepared by Cymdeithas yr Iaith Gymraeg and Urdd Gobaith Cymru, examples of a lack of Welsh language services available to the public, the status of Welsh in the Education Reform Act 1988, minutes and agendas of Gweithgor Deddf Newydd yr Iaith Gymraeg (New Welsh Language Act Working Group), statistical information, correspondence regarding the effect of the Race Relations Act on the provision of services in Welsh and a copy of a memorandum on the workings of the Welsh Language Act 1967 on the use of Welsh in the criminal justice system prepared by the National Council for Civil Liberties.

Copy of a report published by the National Assembly for Wales Constitutional and Legislative Affairs Committee following its Inquiry into a Separate Welsh Jurisdiction.

Annotated academic articles on Wales as a legal juristiction along with draft speeches relating to changes to legal aid.