Thomas family, Llandeilo, Papers,
Thomas family, Llandeilo, Papers,
Gwillim Collection of Ystradfellte Deeds,
Gwillim Collection of Ystradfellte Deeds,
Lordship of Cydweli: roll of chief rents,
Lordship of Cydweli: roll of chief rents,
Letters
Letters
Personalia and miscellanea
Personalia and miscellanea
Welsh Secondary Schools Association Records,
Welsh Secondary Schools Association Records,
J. Lamb Collection of Deeds,
J. Lamb Collection of Deeds,
Aneurin O. Evans (Solicitors) Collection,
Aneurin O. Evans (Solicitors) Collection,
D. Gethin Williams Collection of Deeds,
D. Gethin Williams Collection of Deeds,
O. P. Hughes Collection of Merionethshire Gold Mining Records,
O. P. Hughes Collection of Merionethshire Gold Mining Records,
John Griffith Collection of Callestra Deeds,
John Griffith Collection of Callestra Deeds,
'Addysg y Cristion ...',
'Addysg y Cristion ...',
Marion Warren Williams Papers,
Marion Warren Williams Papers,
Maenordeifi Deeds
Maenordeifi Deeds
Diaries
Diaries
Eglwysilan parish officers,
Eglwysilan parish officers,
Llanfairorllwyn vestry book,
Llanfairorllwyn vestry book,
Letter of John Elias,
Letter of John Elias,
Newtown Wesleyan circuit,
Newtown Wesleyan circuit,
Letters,
Letters,
