Maesgwynne Estate Records,
Maesgwynne Estate Records,
Bradney Deeds Collection (1923 Group),
Bradney Deeds Collection (1923 Group),
Howell Harris Diaries and Manuscripts,
Howell Harris Diaries and Manuscripts,
Basil Thorne Collection of North Wales Deeds,
Basil Thorne Collection of North Wales Deeds,
J. Jones-Williams Collection of Deeds,
J. Jones-Williams Collection of Deeds,
Gwynfryn (Llangynfelyn) Estate Records,
Gwynfryn (Llangynfelyn) Estate Records,
David Davies of Llandinam Papers,
David Davies of Llandinam Papers,
J. R. Jones Papers
J. R. Jones Papers
Cilymaenllwyd Estate Records,
Cilymaenllwyd Estate Records,
Sweeney Hall Estate Records,
Sweeney Hall Estate Records,
D. E. Jenkins Manuscripts,
D. E. Jenkins Manuscripts,
Jeffreys and Powell, Brecon, Deeds,
Jeffreys and Powell, Brecon, Deeds,
Eriviat Estate Records,
Eriviat Estate Records,
Canon Trevor Owen Papers,
Canon Trevor Owen Papers,
Tyllwyd Estate Records,
Tyllwyd Estate Records,
Elizabeth Baker Papers,
Elizabeth Baker Papers,
Herbert Stanley Jevons Papers,
Herbert Stanley Jevons Papers,
Glan Paith Papers,
Glan Paith Papers,
Council for the Principality Records,
Council for the Principality Records,
Gregynog Press Records,
Gregynog Press Records,
Canlyniadau 1741 i 1760 o 1835
