Rev. R. Meirion Roberts Papers,
Rev. R. Meirion Roberts Papers,
J. L. Killey Papers,
J. L. Killey Papers,
Papurau Dr Emyr Wyn Jones,
Papurau Dr Emyr Wyn Jones,
Clodock and Michaelchurch Escley Deeds,
Clodock and Michaelchurch Escley Deeds,
Crucadarn and Rhiwiau, Brecknockshire, Manorial Records,
Crucadarn and Rhiwiau, Brecknockshire, Manorial Records,
Papurau Edward John Pugh,
Papurau Edward John Pugh,
Archifau Cymdeithas Cymreigyddion y Fenni,
Archifau Cymdeithas Cymreigyddion y Fenni,
Archifau'r Coleg Cymraeg Cenedlaethol
Archifau'r Coleg Cymraeg Cenedlaethol
Multiple Sclerosis Research Fund Papers,
Multiple Sclerosis Research Fund Papers,
LMS (London Missionary Society), Welsh Council, Papers,
LMS (London Missionary Society), Welsh Council, Papers,
E. Lloyd Jones Deeds,
E. Lloyd Jones Deeds,
Brook House (Llanigon) Deeds,
Brook House (Llanigon) Deeds,
Sir John Morris-Jones Papers,
Sir John Morris-Jones Papers,
Old Castle Tinplate Company.
Old Castle Tinplate Company.
Rev. Evan Ungoed Thomas Diaries and Journals,
Rev. Evan Ungoed Thomas Diaries and Journals,
Cofysgrifau Capel Ebenezer, Llanfair Caereinion,
Cofysgrifau Capel Ebenezer, Llanfair Caereinion,
Amy Dillwyn papers.
Amy Dillwyn papers.
Harry Williams (Glynneath).
Harry Williams (Glynneath).
William Owen, Prysgol, Papers,
William Owen, Prysgol, Papers,
Margaret Roberts (Tonypandy) papers.
Margaret Roberts (Tonypandy) papers.
Canlyniadau 1721 i 1740 o 1899
