Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Dillwyn, L. W. (Lewis Weston), 1778-1855, 6 canlyniadau
- Knight, W. B. (William Bruce), 1786?-1845, 3 canlyniadau
- Guest, Charlotte, Lady, 1812-1895, 2 canlyniadau
- Bute, John Crichton-Stuart, Marquess of, 1793-1848, 2 canlyniadau
- Ollivant, Alfred, 1798-1882, 2 canlyniadau
- Copleston, Edward, 1776-1849, 2 canlyniadau
- Rees, W. J. (William Jenkins), 1772-1855, 2 canlyniadau
- Watson, Richard, 1737-1816, 2 canlyniadau
- Whately, Richard, 1787-1863, 2 canlyniadau
- Todd, James Henthorn, 1805-1869, 2 canlyniadau
- Pob un
- Administration of estates -- Wales -- Carmarthenshire, 1 canlyniadau
- Coal mines and mining -- Wales -- Glamorgan, 1 canlyniadau
- Administration of estates -- Wales -- Glamorgan, 1 canlyniadau
- Glamorgan (Wales), 1 canlyniadau
- Europe -- Description and travel., 1 canlyniadau
- Great Britain -- Politics and government -- 19th century., 1 canlyniadau
- Politicians -- Great Britain -- Correspondence., 1 canlyniadau
- Scotland -- Description and travel, 1 canlyniadau
- Coal mines and mining -- Wales -- Carmarthenshire, 1 canlyniadau
- Glamorgan -- Social life and customs -- 19th century, 1 canlyniadau
