Gŵyl Delynau Cymru, Caernarfon
Gŵyl Delynau Cymru, Caernarfon
Letters to Lewis Morris,
Letters to Lewis Morris,
Letters of Brinley Richards and 'Pencerdd Gwalia'
Letters of Brinley Richards and 'Pencerdd Gwalia'
Talhaiarn papers,
Talhaiarn papers,
Letters
Letters
Snell & Sons Collection of Music Manuscripts,
Snell & Sons Collection of Music Manuscripts,
Letters to Nicholas Bennett,
Letters to Nicholas Bennett,
Letters to John Ceiriog Hughes
Letters to John Ceiriog Hughes
M. L. Tennant - Morris Thomas,
M. L. Tennant - Morris Thomas,
Llythyrau, etc.,
Llythyrau, etc.,
Letters,
Letters,
Letters of Major Nanney, etc.
Letters of Major Nanney, etc.
Album of 'Gwalchmai',
Album of 'Gwalchmai',
Albwm llofnodion, &c.
Albwm llofnodion, &c.
Correspondence
Correspondence
Welsh Melodies
Welsh Melodies
Llythyrau, R-T
Llythyrau, R-T
Ada Lovelace letter
Ada Lovelace letter
T
T
General correspondence,
General correspondence,
