Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- O. M. Edwards Papers,, 8 canlyniadau
- George Eyre Evans manuscripts, 2 canlyniadau
- David Samuel manuscripts, 2 canlyniadau
- Cwrtmawr manuscripts, 1 canlyniadau
- Association of Artists and Designers in Wales Records, 1 canlyniadau
- Miscellaneous letters and papers, 1 canlyniadau
- J. E. Powell Papers, 1 canlyniadau
- Pob un
- Edwards, Edward, 1865-1933, 2 canlyniadau
- David Samuel., 2 canlyniadau
- Welsh Plant Breeding Station., 1 canlyniadau
- Edwards, Thomas Charles, 1837-1900, 1 canlyniadau
- Gee, Thomas, 1815-1898, 1 canlyniadau
- Ellis, T. I. (Thomas Iorwerth), 1899-1970, 1 canlyniadau
- Anwyl, J. Bodfan (John Bodfan), 1875-1949, 1 canlyniadau
- Fleure, H. J. (Herbert John), 1877-1969, 1 canlyniadau
- Williams, David, 1900-1978, 1 canlyniadau
- , 1 canlyniadau
- Pob un
- University College of Wales (Aberystwyth, Wales), 9 canlyniadau
- Hafod Estate (Ceredigion, Wales), 2 canlyniadau
- Balliol College (University of Oxford), 2 canlyniadau
- Aberystwyth Public Library., 2 canlyniadau
- Campaign for Nuclear Disarmament., 2 canlyniadau
- Plaid Cymru, 1 canlyniadau
- Welsh Calvinistic Methodist Church., 1 canlyniadau
- Coleg y Bala., 1 canlyniadau
- Edwards, Thomas Charles, 1837-1900 -- Archives, 1 canlyniadau
- Edwards, Elizabeth Alicia., 1 canlyniadau
- Pob un
- Aberystwyth (Wales), 62 canlyniadau
- Cardiganshire (Wales), 8 canlyniadau
- Llanuwchllyn (Wales), 4 canlyniadau
- Deeds -- Wales -- Ceredigion., 3 canlyniadau
- Oxford (England), 3 canlyniadau
- Radnorshire (Wales), 2 canlyniadau
- Montgomeryshire (Wales), 2 canlyniadau
- Wales, 2 canlyniadau
- Wales -- History -- To 1063, 2 canlyniadau
- Travel, 2 canlyniadau
