Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Howard, Robert, d. 1776., 1 canlyniadau
- Howard, Hugh, d. ca. 1745., 1 canlyniadau
- Westminster School (London, England), 1 canlyniadau
- Clough, Alfred Butler, 1 canlyniadau
- East india Company., 1 canlyniadau
- Gwydir, Peter Burrell, Baron, 1754-1820., 1 canlyniadau
- Shrewsbury (Ship), 1 canlyniadau
- Short, Richard R., 1 canlyniadau
- Augustus Frederick, Duke of Sussex, 1773-1843, 1 canlyniadau
- Howard, R. H. (Richard Henry), 1813-1890, 1 canlyniadau
- Pob un
- Railroads -- Wales, North., 1 canlyniadau
- Lead mines and mining -- Wales -- Conwy, 1 canlyniadau
- Land tenure -- Wales -- Trefriw., 1 canlyniadau
- Elections -- Wales -- Anglesey -- 1837., 1 canlyniadau
- Schools -- Wales -- Llansannan., 1 canlyniadau
- Anglesey (Wales) -- Politics and government -- 19th century., 1 canlyniadau
- Hafodunos Estate (Wales), 1 canlyniadau
- Pwll-y-crochan Estate (Llandrillo-yn-Rhos, Wales), 1 canlyniadau
