Full score of Iphigenia for male chorus and orchestra by T. Guthbert Samuels,
- NLW MS 19882E.
- Ffeil
- [1901x1967].
Saesneg. Formerly Snell MS 135.
Dangos 138 canlyniad
Disgrifiad archifol- NLW MS 19885E.
- Ffeil
- 1906.
Cymraeg & Saesneg. Formerly Snell MS 138.
- NLW MS 19895D.
- Ffeil
Songs, etc. by T. J. Rees, T. Glyndwr Richards, T. Osborne Roberts, W. Melville Roberts, W. T. Samuel, D. Vaughan Thomas, W. H. Thomas, E. D. Williams, Ioan Williams, J. A. Williams, and anonymous. Formerly Snell MS 148.
Incomplete set of orchestral parts of Llewelyn,
- NLW MS 19766E.
- Ffeil
- [c.1863].
Music. Formerly Snell MS 6.
- NLW MS 19768E.
- Ffeil
- 1866.
Full score of the cantata 'The Bride of Neath Valley' by John Thomas, 'Pencerdd Gwalia', 1866. English and some Welsh words. Saesneg & Chymraeg. Formerly Snell MS 8.
- NLW MS 19769E.
- Ffeil
- 1866.
Vocal score of 'The Bride of Neath Valley', English and Welsh words throughout, 1866, and a few extracts arranged for harp and piano. Cymraeg & Saesneg. Formerly Snell MS 9.
Full score of the opera Blodwen, English and Welsh words, holograph,
- NLW MS 19772E.
- Ffeil
- [c.1878].
Cymraeg & Saesneg. Formerly Snell MS 12 (i), (ii), (iii).
Part vocal score of 'Arianwen', list of scenes for comic opera 'Bronwen', etc,
- NLW MS 19776E.
- Ffeil
- [c.1889].
Saesneg. Formerly Snell MS 16.
A set of orchestral parts for 'Arianwen',
- NLW MS 19777E.
- Ffeil
- [c.1889].
Music. Formerly Snell MS 17.
Incomplete set of vocal parts for 'Arianwen',
- NLW MS 19778E.
- Ffeil
- [c.1889].
Saesneg. Formerly Snell MS 18.
- NLW MS 19783E.
- Ffeil
- 1899-1900.
Saesneg. Formerly Snell MS 23 (i), (ii), (iii).
Vocal score of 'The Maid of Cefn Ydfa'. English words. Completed,
- NLW MS 19788E.
- Ffeil
- 1902.
Vocal score of 'The Maid of Cefn Ydfa'. English words. Completed 1902. Saesneg. Formerly Snell MS 28.
Harmonium score of 'The Maid of Cefn Ydfa',
- NLW MS 19789E.
- Ffeil
- [c.1902].
Music. Formerly Snell MS 29.
Holograph notes sketching the plot of 'The Maid of Cefn Ydfa', typescript libretto,
- NLW MS 19790E.
- Ffeil
- [c.1902].
Saesneg. Formerly Snell MS 30.
Incomplete set of orchestral parts for 'Emmanuel',
- NLW MS 19795E.
- Ffeil
- [c.1878].
Music. Formerly Snell MS 34.
Full score of the dramatic cantata 'Nebuchadnezzar'. English words, holograph,
- NLW MS 19796E.
- Ffeil
- 1881.
Full score of the dramatic cantata 'Nebuchadnezzar'. English words, holograph, 1881. Saesneg. Formerly Snell MS 35.
A set of orchestral parts for 'Nebuchadnezzar',
- NLW MS 19797E.
- Ffeil
- 1881.
Music. Formerly Snell MS 36.
Piano and harmonium score of 'The Prodigal Son',
- NLW MS 19799D.
- Ffeil
- [c.1866].
Music. Formerly Snell MS 38.
Canlyniadau 81 i 100 o 138