Letter from Hugh Charles Darbishire to Charles Stephen Darbishire Concerning the Quarry: the men's union, conditions and sentiments; the Committee; Employer-Employee relations. Suggestions as to how more money can be made in the Quarry to keep them ''going through this crisis.'' Suggestions of utilising the Chester-Holyhead railway line (L.N.W.R.) to transport stock to Holyhead Harbour from the Quarry. 6 December 1915