Henblas (Llanwnnog) Papers,
Henblas (Llanwnnog) Papers,
Ystradgynlais and Swansea Colliery Company Records,
Ystradgynlais and Swansea Colliery Company Records,
Nefyn Conservative Association Records,
Nefyn Conservative Association Records,
Dôl y Cae (Tal-y-Llyn) Deeds,
Dôl y Cae (Tal-y-Llyn) Deeds,
Evan Tawe Jones Papers,
Evan Tawe Jones Papers,
Henry Richards Music Papers,
Henry Richards Music Papers,
F. G. Gurney Papers,
F. G. Gurney Papers,
Myfanwy Bridges Papers,
Myfanwy Bridges Papers,
T. E. Morris collection of deeds
T. E. Morris collection of deeds
D C Harries : Vintage Prints
D C Harries : Vintage Prints
Evan Davies Jones Manuscripts,
Evan Davies Jones Manuscripts,
Lord Watkins Papers,
Lord Watkins Papers,
Casgliad Professor Martin G Jones Collection
Casgliad Professor Martin G Jones Collection
Geraint Goodwin Papers,
Geraint Goodwin Papers,
Records of the Diocese of Wrexham
Records of the Diocese of Wrexham
CMA: Records of St David's Presbyterian Church, Pont-y-pridd
CMA: Records of St David's Presbyterian Church, Pont-y-pridd
Plas Power Manuscripts
Plas Power Manuscripts
Welsh Hound Association Papers
Welsh Hound Association Papers
Maurice James Papers,
Maurice James Papers,
Aberaeron manuscripts
Aberaeron manuscripts
Canlyniadau 1761 i 1780 o 1837
