Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Owen, Aneurin, 1792-1851, 3 canlyniadau
- Llewelyn, Richard Pendrill, 1813-1891, 1 canlyniadau
- Davies, Walter, 1761-1849, 1 canlyniadau
- Iolo Morganwg, 1747-1826, 1 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835, 1 canlyniadau
- Meyrick, Samuel Rush, Sir, 1783-1848, 1 canlyniadau
- Price, Thomas, 1787-1848, 1 canlyniadau
- Rees, W. J. (William Jenkins), 1772-1855, 1 canlyniadau
- Rees, William, 1808-1873, 1 canlyniadau
- Southcott, Joanna, 1750-1814, 1 canlyniadau
- Pob un
- Owen, Aneurin, 1792-1851 -- Correspondence, 2 canlyniadau
- Guest, Charlotte, Lady, 1812-1895 -- Correspondence, 1 canlyniadau
- Llewelyn, Richard Pendrill, 1813-1891 -- Correspondence., 1 canlyniadau
- Meyrick, Samuel Rush, Sir, 1783-1848 -- Correspondence, 1 canlyniadau
- Iolo Morganwg, 1747-1826 -- Correspondence., 1 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835 -- Correspondence, 1 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835 -- Archives., 1 canlyniadau
- Iolo Morganwg, 1747-1826 -- Archives, 1 canlyniadau
- Southcott, Joanna, 1750-1814 -- Archives., 1 canlyniadau
- Southcott, Joanna, 1750-1814 -- Correspondence., 1 canlyniadau