D. 'Afan' Thomas (Composer) Music Manuscripts,
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D. 'Afan' Thomas (Composer) Music Manuscripts,
Daniel Protheroe and Rhys Morgan Papers,
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Daniel Protheroe and Rhys Morgan Papers,
David Evans (Musician) Papers,
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David Evans (Musician) Papers,
David Harries Music Manuscripts
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David Harries Music Manuscripts
J. Glyndyrus Williams Music MSS,
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J. Glyndyrus Williams Music MSS,
Peter Reynolds Papers,
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Peter Reynolds Papers,
T. E. Teasdale Griffiths Papers,
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T. E. Teasdale Griffiths Papers,
The Alun Hoddinott Archive,
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The Alun Hoddinott Archive,
W. Bradwen Jones Papers,
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W. Bradwen Jones Papers,
William George (Composer) Manuscripts and Papers,
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William George (Composer) Manuscripts and Papers,
William Mathias Music Manuscripts and Papers,
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William Mathias Music Manuscripts and Papers,
William Owen, Prysgol, Papers,
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William Owen, Prysgol, Papers,