- ECE/B65,765.
- Ffeil
- 1884-1895.
Dangos 14000 canlyniad
Disgrifiad archifol- ECE/B66,011.
- Ffeil
- 1885-1894.
General survey of the Bangor bishopric estates
- ECE/B66,778.
- Ffeil
- 1885.
Manor of Maenol Bangor: lease of foreshore
- ECE/B70,039.
- Ffeil
- 1889-1897.
Sale of portion of Bangor foreshore to Lord Penrhyn
- ECE/B74,302.
- Ffeil
- 1894-1896.
Archdeaconry of Merioneth: sale of a plot of land in the city of Bangor
- ECE/B8,488.
- Ffeil
- 1855-1857.
- ECE/B,4642.
- Ffeil
- 1848.
General survey of the Merioneth Archdeaconry estates
- ECE/B14,337.
- Ffeil
- 1847.
Lease of land to various individuals
- ECE/B19,230.
- Ffeil
- 1858-1921.
The trustees of the Hon. J.E.M.L. Mostyn
- ECE/B33,794.
- Ffeil
- 1865-1884.
Church schools. Correspondence, report, schedule of income from schools
- ECE/B4,158.
- Ffeil
- 1905-1908.
- ECE/B4,640.
- Ffeil
- 1832-1855.
Endowment of Merioneth Archdeaconry and transfer of estates
- ECE/B4,641.
- Ffeil
- 1843-1910.
- ECE/B4,644.
- Ffeil
- 1847.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915i.
- Ffeil
- 1870-1891.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915ii.
- Ffeil
- 1892-1893.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915iii.
- Ffeil
- 1893-1894.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915iv.
- Ffeil
- 1895-1897.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915ix.
- Ffeil
- 1913-1921.
Llandudno Improvement Commissioners: formation of roads: sale of land
- ECE/B43,915v.
- Ffeil
- 1897.