The file consists of a varied collection of election addresses and leaflets, 1951-1999, including those circulated in general elections, 1951-1997, European elections, 1979-1999, the devolution referenda, 1979 and 1997, the first elections to the National Assembly for Wales, May 1999, local elections, 1970-1998, together with miscellaneous papers concerning Plaid Cymru, 1964-1998, and other miscellaneous papers of political interest, 1967-1995. Among the constituencies represented are Meirionnydd Nant Conwy, Carmarthen, Rhondda West, Caerphilly, Cardiff West, and Ceredigion.