The file comprises election ephemera related to Plaid Cymru candidates in parliamentary elections including Vic Davies in Rhondda West (1966), Errol Jones in Pontypridd (1970), Hywel ap Robert in Ceredigion (1970), Edward Merriman in Ogmore (1970), Dafydd Wigley in Merioneth (1970), Carwyn James in Llanelli (1970), as well as a leaflet by Dafydd Elis Thomas campaigning for the role of Vice-President of Plaid Cymru and some handwritten drafts of election addresses.

File contains material related to development of the Welsh Conservatives' manifesto for the 1999 elections to the National Assembly for Wales, along with correspondence related to and comments on the draft manifesto, correspondence and documents related to the campaign, notes from the devolution policy group and documents relating to internal discussions on the Welsh Conservatives' policy towards devolution.