Political correspondence and papers accumulated by Godfrey Lee, 1968-1988, relating to Plaid Cymru activities in Newport, 1968-1978, Plaid Cymru's Montgomeryshire branch, 1977-1988, and Welshpool branch, 1978-1980; the work of Gwent Regional Council [of Plaid Cymru], 1969-1977; together with Plaid Cymru Conference Programmes, 1969-1988; and literature concerning the Merthyr Tydfil by-election, 1972.

The file comprises material relating to the 1979 General Election, with the Communist Party election leaflets of Chris Dennett (Merthyr Tydfil), Richard Spencer (Cardiff South East), Gerald Rowden (Aberavon), Arthur True (Rhondda), Bob Hitchon (Llanelli), Bill Jones (Swansea East), Mary Winter (Aberdare), Glyn Davies (East Flint) and other papers relating to their campaigns.

An extensive register in the hand of J. Lloyd James ('Clwydwenfro') containing an annotated list of members of Hebron Congregational Church from 2 November, 1850, when Simon Evans accepted the pastorate, to 1902, and similar lists of baptisms, admissions, admissions by transfer, dismissions, exclusions, restorations, marriages, burials, etc., by Simon Evans during his pastorates of the Congregational churches of Pen-y-groes (1844-1856), Hebron (1850-1885), and Nebo (1850-1885). The volume was completed at March, co. Cambridge, 17 April, 1903. The lists are written on the dorse of a printed parliamentary voters' register for the parish of Merthyr Tydfil, 1872.