Henry Robertson Papers,
Henry Robertson Papers,
Ashburnham Welsh Estates Records,
Ashburnham Welsh Estates Records,
Llanstephan Manuscripts
Llanstephan Manuscripts
Cefnbryntalch Estate Records
Cefnbryntalch Estate Records
Campaign for the Protection of Rural Wales (CPRW) records
Campaign for the Protection of Rural Wales (CPRW) records
Welsh Town-Planning and Housing Trust Records
Welsh Town-Planning and Housing Trust Records
Sir John Rhŷs papers
Sir John Rhŷs papers
J. Jones-Williams Collection of Deeds,
J. Jones-Williams Collection of Deeds,
Briton Ferry Estate Records,
Briton Ferry Estate Records,
Lord Goronwy-Roberts Papers
Lord Goronwy-Roberts Papers
Rhiwlas Estate Records,
Rhiwlas Estate Records,
Sir E. Vincent Evans Papers,
Sir E. Vincent Evans Papers,
Canon Trevor Owen Papers,
Canon Trevor Owen Papers,
Alison Bielski Papers,
Alison Bielski Papers,
Brogyntyn manuscripts
Brogyntyn manuscripts
J. R. Jones Papers
J. R. Jones Papers
David Davies of Llandinam Papers,
David Davies of Llandinam Papers,
The Records of the Governing Body of the Church in Wales,
The Records of the Governing Body of the Church in Wales,
Bradney Deeds Collection (1923 Group),
Bradney Deeds Collection (1923 Group),
Herbert Stanley Jevons Papers,
Herbert Stanley Jevons Papers,
