Papurau, 1905-1945, yng Nghymraeg a Saesneg, fu'n eiddo i'r Athro John Edward Daniel, yn ymwneud â'i weithgareddau gwleidyddol gyda Plaid Cymru. = Papers, 1905-1945, in Welsh and English, of Professor John Edward Daniel, relating mostly to his political activities with Plaid Cymru.
Maent yn cynnwys llythyrau oddi wrth Compton Mackenzie, 8 Hydref 1939 (f. 1), Gwynfor Evans, 25 Tachwedd 1945 (f. 14), a William George, 20 Mehefin 1945 (f. 5), ynghyd â nodiadau gan George ar gyfer araith yn cefnogi Daniel fel ymgeisydd dros Blaid Cymru ym Mwrdeisdrefi Caernarfon yn etholiad 1945 (ff. 6-13). Hefyd yn y casgliad ceir papur enwebu Saunders Lewis yn is-etholiad Prifysgol Cymru, 1943 (f. 4); teipysgrif 'Memorandwm i Bwyllgor Heddwch y Blaid Genedlaethol' gan D. Gwenallt Jones, [c. 1939] (ff. 15-32, diwedd ar goll); a dau eitem o ohebiaeth deuluol, 1905 a [d.d.] (ff. 33-34). = They include letters from Compton Mackenzie, 8 October 1939 (f. 1), Gwynfor Evans, 25 November 1945 (f. 14), and William George, 20 June 1945 (f. 5), together with autograph notes for a speech by the latter in support of Daniel's candidacy for Plaid Cymru in Carnarvon Boroughs in the 1945 General Election (ff. 6-13). Also in the collection are nomination paper of Saunders Lewis in the University of Wales by-election, 1943 (f. 4); a typescript 'Memorandwm i Bwyllgor Heddwch y Blaid Genedlaethol' by D. Gwenallt Jones, [c. 1939] (ff. 15-32, end lacking); and two items of family correspondence, 1905 and [n.d.] (ff. 33-34).

The group comprises personal papers, being letters written by and received by the Griffith family, 1724-1943, letters of families such as Hughes of Gwydir, Weeg, Llwyn Gronw and Cae'rberllan, Roberts of Bryn y neuadd, Wynne of Garthmeilio and Plasnewydd, and others, 1680-1882, small diaries, pocket notebooks and almanacks containing memoranda and personal notes, 1701-1853, a few photographs, postcards and other memorabilia, 1901-[c. 1940], school papers, certificates and appointments, 1746-1920. The family members who are most frequently represented here are Jane Griffith (nee Hughes), John Wynne Griffith, Jane Griffith (nee Wynne), George Griffith, Edward Humphrey Griffith, William Henry Griffith and William Douglas Wynne Griffith. The letters, notebooks and diaries are illustrative of late eighteenth and nineteenth century life, particularly with regard to the family and household, social engagements, sporting activities, travel, elections, contemporary local and national events, domestic organisation and estate management.

The series comprises files related to the development of policies and manifestos for the Welsh Conservatives in elections to the National Assembly for Wales. They include drafts and final copies of manifestos, correspondence, notes and briefing papers.

File contains material related to the development of the Welsh Conservatives' manifesto for the 2007 elections to the National Assembly for Wales including various annotated drafts and the final published version of the manifesto entitled 'Vote Welsh Conservatives for a change'. The file also include notes from meetings, correspondence, including correspondence with party leader David Cameron and with the Conservatives' shadow treasury team regarding costings, reference documents, opinion poll data and a draft of a Conservative manifesto for the Northern Ireland Assembly elections in 2007.

Records of the Welsh Liberal Party, 1966-1988, including Executive Committee and General Council minutes, 1967-1987; Annual General Meeting papers and correspondence, 1982-1987; correspondence and papers relating to local government reform and electoral reform, transport, economic policy and nationalisation, Welsh affairs, devolution, and Welsh Liberal Party structure and finance, 1963-1987; papers relating to annual conferences, 1968-1987; papers relating to parliamentary and other elections, 1969-1989; correspondence and papers relating to individual parliamentary constituencies, 1970-1980; Local Government and Parliamentary Boundary Commission submissions, 1981-1983; Standing Committee and Policy Directorate papers, 1975-1982; press releases, 1980-1988; party publications, 1975-1981; records of county Liberal Associations, 1973-1988; and records of Caernarfon Division Liberal Association, 1961-1975.

Three additional files comprising minutes of meetings of the Welsh Liberal Party, 1981-2 and 1987. This group remains uncatalogued.

Ephemera, publications, correspondence, newspaper cuttings and manifestos relating to Plaid Cymru election campaigns during the 1980s and 1990s collected by Dafydd Timothy. The file contains Plaid Cymru manifestos for the 1983 and 1987 General Elections, material relating to the European Parliament elections in 1984 and 1989, General Elections in 1983, 1987 and 1992, elections to the National Assembly for Wales in 1999, the Pontypridd by election in 1989, election addresses, posters, stickers and other material such as canvassing guidelines
Much of the material is related to north Wales constituencies there is some material relating to Carmarthen and Pontypridd.

File contains a leaflet and mini manifesto for Wales distributed by the S. D. P./Liberal Alliance during the campaign for elections to the European Parliament in 1984.

The file consists of election addresses, leaflets and other election ephemera circulated in the Welsh constituencies during the 1945 and 1950 general election campaigns.

Autograph letter, 24 December 1868, from William Ewart Gladstone, 10 Downing Street, to [Vice-Admiral Lord] C[larence] Paget, [Commander-in-Chief for the Mediterranean Fleet], in which Gladstone discusses the formation of his first government, having become Prime Minister on 3 December.
The letter contains references to Paget's brother-in-law [Arthur Otway, Gladstone's new Under-Secretary of State for Foreign Affairs], and to [Hugh] Childers, [First Lord of the Admiralty]. In a postscript he states 'The Welsh have made a notable demonstration in many of their elections and one which ought to warn the Clergy of what they are about'.

Contains various papers, 1964-1984 (but mainly 1980-1983), relating mainly to the candidatures of Councillor Ray Davies and others in local, parliamentary and European elections. They include election addresses and leaflets, circulars, posters and flyers, and numerous press cuttings, together with a small quantity of correspondence and two photographs. The correspondents include Barry Moore, 1983, John Silkin, 1983, and George Wright, TGWU, 1983.

The group consists of material relating to Communist Party election campaigns in Britain, but mainly in Wales, including election manifestos, 1964-1987, elections results, 1945-1995, files relating to election campaign arrangements, 1934-1987, electoral reform, 1964-1996, general election leaflets, 1935-1989, and local election leaflets, 1946-1992.

File contains material related to the development of the Welsh Conservatives' manifesto for the elections to the National Assembly for Wales, held in 2011. The file includes correspondence and consultation with civic society over policy development, annotated drafts of the the manifesto, notes of meetings, correspondence and polling data.

Estate and family records, 1183-1957, of the Wynn and Williams Wynn family of Wynnstay, Denbighshire. The archive includes a group of architectural drawings, c. 1770, by James Byres; a group of early charters and deeds, 1183-1676, from the Cistercian Abbey of Strata Marcella (Ystrad Marchell) near Welshpool, Montgomeryshire, and elsewhere; antiquarian, legal and literary manuscripts; account rolls of Sir Richard Wynn, Treasurer to Queen Henrietta Maria, 1627-1649; manorial records relating to manors and boroughs in Denbighshire, Montgomeryshire and Shropshire, 1364-1895 (1934-40 and 1952 deposits); parliamentary election papers for Anglesey, Cardigan (county and borough), Denbighshire, Flintshire and Montgomeryshire, 1621-1883; family and estate correspondence, including part of that of Sir William Williams (1634-1700), Speaker of the House of Commons; rentals and account books, 1300-1925 (preserved in an almost unbroken series from the time of Sir William Williams); over 5000 title deeds and documents, [pre-1290]-[c. 1910], mainly relating to properties in the six North Wales counties and Shropshire, including records for Glascoed and Llanforda, Llwydiarth, Llangedwyn and Glanllyn, Plas-y-Ward, Rhiwgoch and Mathafarn, estates acquired either by marriage or purchase in the seventeenth and eighteenth centuries; together with papers relating to administration of the estates, 1573-1946; family papers, 1499-1913, county and central government administration papers, 1608-1880; two discrete groups of Much Wenlock estate records, 1534-1860, and Nantcriba estate records, 1381-1680; and various maps. There is an additional group of papers relating to the Wynnstay estate which came from the office of Longueville Gittins solicitors, Oswestry, dated 1582-1957.

File comprises election addresses and assorted papers circulated in the Wales electoral region during the campaign for the European Parliament elections in 2019. Arrangements to hold the election were made at the last minute as the UK had been due to leave the EU at the end of Marh 2019 and two new parties. the Brexit Party and Change UK - The Independent Group joined the established parties in fighting the election. File also includes some material circulated in England for the elections.

Comprises manifestos, election addresses, circulars and leaflets, posters, etc. circulated during the third election campaign to the National Assembly for Wales, 2016.

Series contains material distributed by the S. D. P./Liberal Alliance and the Liberal Democrats in Wales for elections to the European Parliament.

Material relating to Baroness Randerson's selection as the S. D. P./Liberal Alliance candidate for 1987 General Election in Cardiff South and Penarth. File contains speech notes, press releases, Focus leaflets as well as election leaflets and posters.

File comprises material related to the development of the Welsh Conservatives' manifesto for the 2003 election to the National Assembly for Wales including a final version, annotated drafts, correspondence and papers related to the consultation on the manifesto. The file also contains correspondence related to the Conservatives' 2001 General Election manifesto on issues related to Wales.

The series comprises mainly electoral ephemera, letters, minutes and information relating to General, European, County Council and Assembly Elections with which the Rev. Roger Roberts was involved, especially the Liberal Party in the Conwy Parliamentary Constituency, 1950-1999. Files 1/8-1/15 comprise election ephemera, mostly from north Wales and several political parties 1945-2015.

The file comprises Darren Millar's posters and election addresses for elections to Towyn and Kimnel Bay Town Council and Conwy County Borough Council. Also includes one address "You have less than 24 hours before polling day" from the elections to the National Assembly for Wales in 2003 in the Vale of Clwyd constituency.