Williams, Watcyn [?H.], Yr Hafod, Mountain Ash, Glamorgan,
- G6288-89.
- Ffeil
- Nov. 25 1920-March 9 1922.
1 canlyniad gyda gwrthrychau digidol Dangos canlyniadau gyda gwrthrychau digidol
Williams, Watcyn [?H.], Yr Hafod, Mountain Ash, Glamorgan,
Williams, W., County School for Boys, Technical Institute, Beckenham, Kent,
Williams, W., County Education Offices, Aberystwyth,
Williams, W., Bron Haul, Church Walks, Llandudno,
Williams, W. T., 5 Kinmel Terrace, Nantlle, Penygroes, Caernarfonshire,
Williams, W. S. Gwynn, Wrecsam. Saesneg/English,
Williams, [W. S.] Gwynn, Llangollen. Saesneg/English,
Williams, W. S. Gwynn, Llangollen. Ceir llawer o ddrafftiau a chyfieithiadau o ganeuon gan T. Gwynn Jones. Ceir rhai llythyrau oddi wrth W. S. Gwynn Williams ymhlith rhai Hughes a'i Fab.
Williams, W. S. Gwynn (Proprietor), Gwynn Publishing Co., Llangollen, N. Wales,
Williams, W. Rees, Theological College, Aberystwyth.
Williams, W. R., New South Wales, Australia,
Williams, W. Mathews, 5 Shavington Avenue, Chester,