Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Dafydd, Cadwaladr, 2 canlyniadau
- Richards, Mary, 1787-1877, 2 canlyniadau
- Richards, Thomas, 1754-1837, 2 canlyniadau
- Richards, David, 1783-1826 -- Correspondence, 2 canlyniadau
- Ieuan Glan Geirionydd, 1795-1855, 1 canlyniadau
- Davies, Robert, 1769-1835, 1 canlyniadau
- Rowland, Daniel, 1713-1790, 1 canlyniadau
- Roberts, Cadwaladr, d. 1708/9, 1 canlyniadau
- Richards, Lewis, 1799-1860, 1 canlyniadau
- Society for Promoting Christian Knowledge and Church Union in the Diocese of St David's (Great Britain), 1 canlyniadau
- Pob un
- Medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Home economics, 2 canlyniadau
- Herbs -- Therapeutic use -- Early works to 1800, 1 canlyniadau
- Bible -- Publication and distribution -- Societies, etc. -- Wales -- Llansilin, 1 canlyniadau
- Seminarians -- Wales, 1 canlyniadau
- Tithes -- Wales -- Llanymawddwy -- Tables, 1 canlyniadau
- Wales -- Gazetteers, 1 canlyniadau
- England -- Gazetteers, 1 canlyniadau
- Sermons, 1 canlyniadau
- Traditional medicine -- Formulae, receipts, prescriptions -- Early works to 1800, 1 canlyniadau
