North Wales slate quarries price lists,
North Wales slate quarries price lists,
History of Gilfach Quarry,
History of Gilfach Quarry,
Agreements for sale and purchase,
Agreements for sale and purchase,
Gilfach fortnightly pay sheets,
Gilfach fortnightly pay sheets,
Annual reports, balance sheets and statements of accounts,
Annual reports, balance sheets and statements of accounts,
Photographs of tramway and workshops,
Photographs of tramway and workshops,
Cash book and subsistence lists,
Cash book and subsistence lists,
Memorandum and articles of association,
Memorandum and articles of association,
Directors attendance book,
Directors attendance book,
Accounts ledger,
Accounts ledger,
Cash book,
Cash book,
Board of directors' minute book,
Board of directors' minute book,
Import and export of slate through the port of Porthmadog,
Import and export of slate through the port of Porthmadog,
Report of visit to Frankfurt to meet German slate merchants,
Report of visit to Frankfurt to meet German slate merchants,
Report on a visit to Frankfurt and Cologne, Germany,
Report on a visit to Frankfurt and Cologne, Germany,
Memorandum of facts relative to the slate industry of North Wales,
Memorandum of facts relative to the slate industry of North Wales,
Rule book of the National Association of Slate Merchants and Slaters,
Rule book of the National Association of Slate Merchants and Slaters,
Porthmadog Liberal Club,
Porthmadog Liberal Club,
Porthmadog Liberal Club building fund,
Porthmadog Liberal Club building fund,
South Caernarvonshire Board of Conservators,
South Caernarvonshire Board of Conservators,
