John Matthews (Aberystwyth) Papers,
- John Matthews (Aberystwyth) Papers
- Sub-sub-sub-fonds
- 1824-1864.
John Matthews (Aberystwyth) Papers,
John Jones (Ynysgain, Cricieth) Papers,
John Hughes (Pontrobert) Papers,
Hughes, John, 1775-1854
John E. Davies ('Rhuddwawr') Papers,
J. J. Thomas, Llanofer, Papers,
Hugh Hughes, Beaumaris, Papers,
Gwen Catherine Evans, Shillong, Papers,
Griffith Harris (Carmarthen) Papers,
Griffith Ellis, Bootle, Papers,
Evan Evans (Aberystwyth) Papers,