Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Wynn, John, Sir, 1553-1627, 3 canlyniadau
- Maurice, William, Sir, 1542-1622 -- Correspondence., 2 canlyniadau
- Wynn, John, Sir, 1553-1627 -- Correspondence, 2 canlyniadau
- Lhuyd, Edward, 1660-1709., 1 canlyniadau
- England and Wales. Council of Wales and the Marches -- Records and correspondence., 1 canlyniadau
- England and Wales. Council of Wales and the Marches, 1 canlyniadau
- Gerard, Thomas Gerard, Baron, d. 1618, 1 canlyniadau
- Eure, Ralph Eure, Baron, 1558-1617, 1 canlyniadau
- Northampton, William Compton, Earl of, d. 1630, 1 canlyniadau
- Wynn family, of Gwydir -- Archives., 1 canlyniadau
- Pob un
- Caernarvonshire (Wales) -- Militia, 3 canlyniadau
- Caernarvonshire (Wales) -- Politics and government -- 16th century, 2 canlyniadau
- Caernarvonshire (Wales) -- Politics and government -- 17th century, 2 canlyniadau
- Lieutenant governors -- Wales -- Caernarvonshire., 2 canlyniadau
- Elections -- Wales -- Caernarvonshire., 1 canlyniadau
- Election districts -- Wales -- Caernarvonshire., 1 canlyniadau
- Great Britain -- History -- Civil War, 1642-1649., 1 canlyniadau
- Public administration -- Wales -- Caernarvonshire., 1 canlyniadau
- Shipwrecks -- Wales -- Menai Strait, 1 canlyniadau
- Jacobites, 1 canlyniadau
