Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Morris, John Meirion, 1936-, 1 canlyniadau
- Pennant, Thomas, 1726-1798, 1 canlyniadau
- Pennant, David, 1763-1841, 1 canlyniadau
- British Museum, 1 canlyniadau
- Jones, Dic, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1796, 1 canlyniadau
- Banks, Joseph, Sir, 1743-1820, 1 canlyniadau
- Napoleon I, Emperor of the French, 1769-1821, 1 canlyniadau
- Royal Society, 1 canlyniadau
- Great Britain. Parliament. -- Elections, 1802, 1 canlyniadau
- Pob un
- Droughts., 2 canlyniadau
- Great Britain -- Politics and government -- 18th century., 1 canlyniadau
- Great Britain -- Politics and government -- 19th century., 1 canlyniadau
- Astronomy, 1 canlyniadau
- Great Britain -- Militia., 1 canlyniadau
- Weather., 1 canlyniadau
- Saxifragaceae., 1 canlyniadau
- Botany -- Ireland., 1 canlyniadau
- Double stars., 1 canlyniadau
- Hawthorns., 1 canlyniadau
