CARNARVON TRADERS

The Repository of all Things Historical for the Ancient Welsh Town of Carnarvon

  Castle Square, Carnarvon. Published by Williams & Hughes, Bridge Steet, 1850


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WRITING & SCHOOL SLATE MANUFACTURERS


1856

Roberts, Griffiths & Co. - Glanmorfa Slate Works


1858

Roberts, Griffiths & Co. - Glanmorfa Slate Works


1859

Roberts, Griffiths & Co. - Glanmorfa Slate Works


1868

Roberts, Griffiths & Co. - Glanmorfa Slate Works


1874

Roberts, Griffiths & Co. - Glanmorva Slate Works
Williams & Co. (Dorothea Writing Slate Works) - Slate Quay


1876

Roberts, Griffith & Co. - Glanmorva Slate Works
Williams & Co. (Dorothea Writing Slate Works) - Slate Quay


1878

(Cassey)

Roberts, Griffith & Co. - Glanmorva Slate Works
Williams & Co. (Dorothea Writing Slate Works) - Slate Quay


1880

Griffiths & Co. - Glanmorva Slate Works
John H. Williams - Slate Quay (& Dorothea Slate Works, Llanllyfni)


1885

Griffiths & Co. - Morfa Slate Works


1889

Morris Roberts - Glandwr
Williams, Griffiths & Co. - Glanmorfa


1901

Morris Roberts - Glandwr
Williams, Griffiths & Co. - Glanmorfa


1903

Morris Roberts - Glandwr
Williams, Griffiths & Co. - Glanmorfa


1912

(TDL)

Williams, Griffiths & Co. - Glanmorfa


1917

Williams, Griffiths & Co. - Glanmorfa


1918

Williams, Griffiths & Co. - Glanmorfa


1927

Williams, Griffiths & Co. - Glanmorfa


1928

Williams, Griffiths & Co. - Glanmorfa


1936

(Bennett)

Glanmorfa Slate Works Co.
  © 2003 - 2016 Keith Morris. All rights reserved