Letters to Alfred Thomas, Lord Pontypridd,
Letters to Alfred Thomas, Lord Pontypridd,
Poetic correspondence of Gilfach Glyd,
Poetic correspondence of Gilfach Glyd,
General letters to O. M. Edwards
General letters to O. M. Edwards
Letters, A-M
Letters, A-M
Correspondence,
Correspondence,
Letters to Lewis Morris,
Letters to Lewis Morris,
Albwm llofnodion, &c.
Albwm llofnodion, &c.
Letters to Henry Richard : A-E
Letters to Henry Richard : A-E
Letters to Mr and Mrs Henry Richard
Letters to Mr and Mrs Henry Richard
Cymdeithas Cymreigyddion y Fenni,
Cymdeithas Cymreigyddion y Fenni,
Presentation to Dr. Joseph Parry,
Presentation to Dr. Joseph Parry,
Letters to 'S.R.',
Letters to 'S.R.',
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
General correspondence,
Henry Austin Bruce - W. Knight-Bruce,
Henry Austin Bruce - W. Knight-Bruce,
Letters of John Rhys, etc.,
Letters of John Rhys, etc.,
Mrs Adamson (Nantmel) scrapbook
Mrs Adamson (Nantmel) scrapbook
