Rhestr o ysgrifau yn Y Genhinen. Mynegai.
- NLW MS 18833B.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 204.
Dangos 175 canlyniad
Disgrifiad archifolMynegai i'r Geiriadur Bywgraphyddol gan J. T. Jones (Aberdar: 1867).
- NLW MS 18835C.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 206.
Y Dydd yn Gwawrio ... Wedi ei chasglu gan M. Jones, Trelech (Caerfyrddin, 1798).
- NLW MS 18838B.
- Ffeil
Hymnau y Parch David Davies, Ebeneser, Abertawe. Copiau teipysgrif. Welsh. Formerly J. Seymour Rees MS 213.
Emynau y Parch David Davies, Castell-Hywel.
- NLW MS 18839C.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 214.
John Thomas Rhad Ras (gol. J. Dyfnallt Owen). (Caerdydd, 1949),
- NLW MS 18840A.
- Ffeil
- [c.1949].
Printiedig gyda nodiadau mewn llawysgrif. Welsh. Formerly J. Seymour Rees MS 215.
Detholion allan o bapurau newydd a chylchgronau o waith J. Seymour Rees. Printiedig.
- NLW MS 18847C.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 222.
Detholion allan o bapurau newydd a chylchgronau. Cuttings from newspapers and periodicals.
- NLW MS 18850C.
- Ffeil
Welsh, English. Formerly J. Seymour Rees MS 225.
- NLW MS 18852C.
- Ffeil
Cyfrol o ddefnyddiau wedi eu torri o bapurau newydd, yn cynnwys peth o hanes Syr John Morris Jones ac Elfed ymysg eraill. Welsh. Formerly J. Seymour Rees MS 227.
Some musical compositions by J. M. Webber.
- NLW MS 18863B.
- Ffeil
Welsh, Music. Formerly J. Seymour Rees MS 238.
- NLW MS 19384B.
- Ffeil
- [1901x1965].
Two typescript booklets by J. Seymour Rees: 'Ar glawr: cyfansoddiadau sydd yn fy modloni i' and 'A short anthology of the world's greatest Christian prayers'. Cymraeg & Saesneg.
- NLW MS 19386B.
- Ffeil
- 1918-55.
A scrapbook compiled by the Rev. J. Seymour Rees entitled 'My pot pourri', relating to famous personalities on the Welsh scene, 1918-1955. Cymraeg & Saesneg.
'Bywyd ac anturiaethau morwyr Cymru'. Typescript (J. Seymour Rees).
- NLW MS 18633B.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 9.
'William Llewelyn Williams'. Articles for newspapers, periodicals, etc,
- NLW MS 18646C.
- Ffeil
- 1939.
Welsh, English. Formerly J. Seymour Rees MS 28.
Collection of essays relating to the three Roberts brothers of Llanbrynmair. Typescript.
- NLW MS 18649B.
- Ffeil
Welsh, English. Formerly J. Seymour Rees MS 31.
- NLW MS 18659C.
- Ffeil
- 1927.
Welsh. Formerly J. Seymour Rees MS 41.
- NLW MS 18660C.
- Ffeil
- 1928.
Welsh. Formerly J. Seymour Rees MS 42.
'Casgliad o 256 o englynion.' Typescript.
- NLW MS 18667B.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 48.
Emynau'r Parchedig J. R. Davies, Pentyrch. Typescript,
- NLW MS 18674C.
- Ffeil
- 1939.
Welsh. Formerly J. Seymour Rees MS 55.
Casgliad o garolau gan J. M. Howell, Aberaeron. Typescript.
- NLW MS 18679C.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 60.
Casgliad o farddoniaeth James Evans. Typescript.
- NLW MS 18680C.
- Ffeil
Welsh. Formerly J. Seymour Rees MS 61.
Canlyniadau 81 i 100 o 175