Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Jan Morris Papers, 5 canlyniadau
- Cwrtmawr manuscripts, 2 canlyniadau
- T. I. Ellis and Mari Ellis Papers, 2 canlyniadau
- William Condry Papers,, 2 canlyniadau
- Thomas and David Pennant manuscripts, 2 canlyniadau
- Edward and Helen Thomas manuscripts, 2 canlyniadau
- Iolo Morganwg and Taliesin ab Iolo manuscripts and papers, 1 canlyniadau
- Llanover Manuscripts, 1 canlyniadau
- Egerton Phillimore Papers, 1 canlyniadau
- Traherne-Mansel Franklen manuscripts, 1 canlyniadau
- Pob un
- Pennant, Thomas, 1726-1798, 1 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835, 1 canlyniadau
- Llwyd, Angharad, 1 canlyniadau
- Roberts, Peter, 1760-1819, 1 canlyniadau
- Wyndham, Henry Penruddocke, 1736-1819, 1 canlyniadau
- Hoare, Richard Colt, Sir, 1758-1838., 1 canlyniadau
- Macdonald, Tom, 1900-, 1 canlyniadau
- Palmerston, Henry John Temple, Viscount, 1784-1865, 1 canlyniadau
- Brown, Leonard Joseph, 1873-1951., 1 canlyniadau
- Cooke, Bryan, 1756-1821, 1 canlyniadau
- Pob un
- Pennant, Thomas, 1726-1798, 2 canlyniadau
- Waterton, Charles, 1782-1865, 2 canlyniadau
- Margam Estate (Wales), 1 canlyniadau
- Guest, Charlotte, Lady, 1812-1895, 1 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Llywelyn Sion, 1540-1615?, 1 canlyniadau
- Iolo Morganwg, 1747-1826 -- Diaries., 1 canlyniadau
- Walters, John, 1759-1789, 1 canlyniadau
- Vivian, John Henry, 1785-1855, 1 canlyniadau
- Hughes, Hugh, 1790-1863, 1 canlyniadau
- Pob un
- Wales -- Description and travel, 48 canlyniadau
- England -- Description and travel, 8 canlyniadau
- Cadair Idris (Wales), 4 canlyniadau
- Wales -- Tours, 4 canlyniadau
- Scotland -- Description and travel, 3 canlyniadau
- Devil's Bridge (Wales), 3 canlyniadau
- Ireland -- Description and travel, 3 canlyniadau
- England -- Tours, 3 canlyniadau
- Wales -- History, 2 canlyniadau
- Snowdon (Wales), 2 canlyniadau
- Pob un
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Triads (Literature), 1 canlyniadau
- Calendars, 1 canlyniadau
- English poetry -- 19th century, 1 canlyniadau
- Triads (Literature) -- Translations into English, 1 canlyniadau
- Devices (Heraldry) -- Great Britain, 1 canlyniadau
- Engravings, 1 canlyniadau