A Speakman
Mentioned in connection with the “Dyffryn Mining Co.” in the Harlech Directory 1880. However, according to Down [1980: 5] the Dyffryn Mining Co. (later the Dyffryn Mining Co. Ltd) was not formed until 1885.
Mentioned in connection with the “Dyffryn Mining Co.” in the Harlech Directory 1880. However, according to Down [1980: 5] the Dyffryn Mining Co. (later the Dyffryn Mining Co. Ltd) was not formed until 1885.