Records and papers, 1647-1872, relating to the manors of Llanelidan, Llanfair Dyffryn Clwyd, Rhos, Llanhychan, Rhiwbebyll, Llech, Llan and Meifod, Denbighshire, 1647-1872; miscellaneous documents including papers relating to Llanelidan enclosures, 1797-1832; miscellaneous papers relating to the Bishop of Bangor's estate in Llanelidan, 1828-1836; and posters issued by the Ruthin Association for the Prosecution of Felons, 1846-1851.

Deeds and documents, 1555-1875, relating to properties in the counties of Pembrokeshire, Anglesey, Montgomeryshire; deeds, 1696-1868, of lands in the parishes of Llanfair Dyffryn Clwyd, Llanelidan, Efenechtyd, and Llanfwrog, Denbighshire; and documents, 1735-1868, relating to the Eyarth Estate, Denbighshire.