Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Birds -- Wales -- Bardsey Island, 1 canlyniadau
- Black woodpecker -- France, 1 canlyniadau
- Natural history -- Wales -- Bala Lake, 1 canlyniadau
- Roads, Roman -- Wales -- Bala, 1 canlyniadau
- Elections -- Wales -- Bala, 1 canlyniadau
- Grocers -- Wales -- Bala -- Accounting, 1 canlyniadau
- Banks and banking (1819), NLW MS 4999E -- Wales -- Bala -- Rules and practice, 1 canlyniadau
- Savings banks Names of officials of savings bank at Bala (1819), NLW MS 4999E -- Officials and employees, 1 canlyniadau
- Banks and banking Savings bank at Bala, annual statemens of accounts (1821-1833), NLW MS 4999E -- Accounting, 1 canlyniadau
- Musicians -- Wales -- Bala, 1 canlyniadau
