Official press reports,
Official press reports,
Pitwood Department,
Pitwood Department,
Subject files,
Subject files,
Coal industry and trade statistics,
Coal industry and trade statistics,
Price lists,
Price lists,
Summaries,
Summaries,
Revision of assurances,
Revision of assurances,
Scrapbooks,
Scrapbooks,
Reports and papers,
Reports and papers,
Craftsmen's Conciliation Board,
Craftsmen's Conciliation Board,
Windingmen's Conciliation Board,
Windingmen's Conciliation Board,
Hauliers' Conciliation Board,
Hauliers' Conciliation Board,
Colliery Weighers' Conciliation Board,
Colliery Weighers' Conciliation Board,
Cardiff District Board,
Cardiff District Board,
Newport District Board,
Newport District Board,
Transport Committee,
Transport Committee,
Ad hoc committees,
Ad hoc committees,
Joint committees,
Joint committees,
Account journals,
Account journals,
Account ledgers,
Account ledgers,