Howell, D.J., Bryn y Wawr, Seven Sisters,
- Llythyrau 221-22.
- Ffeil
- 1955, Tach. 25. a dd.
2 canlyniad gyda gwrthrychau digidol Dangos canlyniadau gyda gwrthrychau digidol
Howell, D.J., Bryn y Wawr, Seven Sisters,
H[ugh, Y Parch.] R.L., Cilfwnwr, Mynyddbach, Swansea,
Hughes, ?A. Ceiriog, Holme Lea, Penarth, Cardiff,
Hughes, Daniel, Detroit, Michigan, a 1 Napier St. Machen, Mon,
Hughes, D.R., Y Bwthyn, Min-y-Don, Hen Golwyn,
Hughes, H.M., 17 Glynrhondda St., Cardiff,
[Hughes, J.G.] Moelwyn, 10 Reedville, Birkenhead,
[Hughes, J.G.] Moelwyn, Birkenhead,
Hughes, John, McGill University, Montreal,
Hughes, Megan, 2 Victoria Terrace, Nantlle, Penygroes,
Hughes, Richard, at Garreg Fawr, Penrhyndeudraeth,
Jacob, H.T., Maesaraul, Abergwaun,
Un anghyflawn heb dyddiad.
Jaffrennou, F. Taldir, Carhaix, Finistère, Brittany,
Jaffrennou, F., Carhaix, Llydaw,
[James, D.] Emrys, 36 Oakwood Road, Bryn Mill, Swansea, ac y Bwthyn, Talgarreg, Llandysul,
[Jenkins, Rev. J.] 'Gwili', 21 Boverton St., Roath Park, Cardiff. a 38 College Road, Bangor,
Gan gynnwys pedwar llythyr heb ddyddiad.
Jenkins, [Rev.] W.E., The Laurels, The Croft, Barnet,
Jenkins, R.T., 22 Lon-y-Dail, Rhiwbina,
Jenkins, R.T., University College of North Wales, Bangor,
[Jenkins, Y Parch.] Emlyn [G.], Eglwys Annibynnol Ebeneser, Caerdydd,