Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Lord Goronwy-Roberts Papers, 2 canlyniadau
- J. E. Griffith Manuscripts, 2 canlyniadau
- J. H. Davies, Cwrt Mawr, papers, 1 canlyniadau
- Evan Owen manuscripts, 1 canlyniadau
- Panton Manuscripts, 1 canlyniadau
- Hobley Griffith Manuscripts,, 1 canlyniadau
- Harris Williams Manuscripts,, 1 canlyniadau
- Edward Edwards manuscripts, 1 canlyniadau
- Roger Roberts Papers,, 1 canlyniadau
- Breese Manuscripts,, 1 canlyniadau
- Pob un
- George, William, 1865-1967, 1 canlyniadau
- Jones, John, 1796-1857, 1 canlyniadau
- Griffith, John Edwards, 1 canlyniadau
- Owen, N. (Nicholas), 1752-1811, 1 canlyniadau
- John Roberts., 1 canlyniadau
- Williams, J. R., Rhosgadfan, 1 canlyniadau
- Thomas, Richard, Mrs, tithe agent and collector., 1 canlyniadau
- Wynne, William, 1693-1765, 1 canlyniadau
- Richard Owen Williams and Thomas Lewis., 1 canlyniadau
- Williams, Edward Rumsey, solicitor, Caernarvon, 1 canlyniadau
- Pob un
- Lloyd George & George (Firm), 1 canlyniadau
- Jervis, John, Sir, 1802-1856, 1 canlyniadau
- Welsh Baptist Young Men's Society -- England -- Liverpool, 1 canlyniadau
- Young Men's Christian Association -- England -- Liverpool., 1 canlyniadau
- Calvinistic Methodist Church. North Wales Association, 1 canlyniadau
- Roberts, John, 1753-1834, 1 canlyniadau
- Lewis, Thomas, 1821-1897, 1 canlyniadau
- Mainwaring, Susan, 1 canlyniadau
- Williams, Richard Owen, Bangor, 1 canlyniadau
- Ellen Glynne's Charity., 1 canlyniadau
- Pob un
- Caernarvonshire (Wales), 23 canlyniadau
- Wales, 12 canlyniadau
- Anglesey (Wales), 3 canlyniadau
- Merioneth., 2 canlyniadau
- Merioneth (Wales), 2 canlyniadau
- Caernarfon (Wales), 2 canlyniadau
- Denbighshire (Wales), 2 canlyniadau
- Anglesey, 1 canlyniadau
- Llanaelhaearn., 1 canlyniadau
- Caernarvonshire, 1 canlyniadau
- Pob un
- Calvinistic Methodists -- Wales -- Caernarvonshire., 3 canlyniadau
- Land tenure -- Wales -- Merioneth, 2 canlyniadau
- Land tenure -- Wales -- Caernarvonshire, 2 canlyniadau
- Caernarvonshire (Wales), 1 canlyniadau
- Denbighshire (Wales)., 1 canlyniadau
- Crown lands -- Wales -- Caernarvonshire., 1 canlyniadau
- Crown lands -- Wales -- Merioneth., 1 canlyniadau
- Industries -- Wales -- Caernarvonshire., 1 canlyniadau
- Slate industry -- Wales -- Merioneth., 1 canlyniadau
- Flintshire (Wales), 1 canlyniadau
- Pob un
- Leases -- Wales -- Merioneth., 1 canlyniadau
- Leases -- Wales -- Caernarvonshire., 1 canlyniadau
- Corporate minutes., 1 canlyniadau
- Forms (Law) -- England -- Early works to 1800., 1 canlyniadau
- Forms (Law) -- England -- London -- Early works to 1800, 1 canlyniadau
- Forms (Law) -- England -- Shropshire -- Early works to 1800, 1 canlyniadau
- Forms (Law) -- Wales -- Anglesey -- Early works to 1800, 1 canlyniadau
- Forms (Law) -- Wales -- Caernarvonshire -- Early works to 1800, 1 canlyniadau
- Forms (Law) -- Wales -- Merionethshire -- Early works to 1800, 1 canlyniadau
- Leases -- Wales -- Anglesey, 1 canlyniadau
