The accommodation agreements date from 1887 - 1880s and cover Cae Gamar and the Clay works known as Caen Castell on Nant-y-gamar.
The tenancy agreements date from 1870s -1890 and cover the following houses in the Bodafon area :
Ty Ucha, Carreg Lithig, Wergloddd y bol, Bryn Glas, Pant-y-wennol, Yr Ogof, Mount Pleasant, Cottage Nant-y-Gamar, Bron Gadair, Penrallt, Pen-y-mynydd, Bryn-y-Bia, Adwy Rydd, Erw Coed.