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Durham County Record Office: the official archive service for County Durham and Darlington

Search Durham's Hidden Depths

Search for miners working in the Durham coalfield. Our Mining Durham's Hidden Depths database, created by volunteers, contains over 220,000 entries.

'Mining Durham's Hidden Depths' project is creating indexes to the Durham Miners' Association trade union records. Produced by over 100 volunteers, there are currently 225164 names in the database, which continues to grow. Use the options below to find information about Durham miners from these records and other coal mining collections held in the Record Office.

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