Search Miners Database

The Copper Miners Employee Card database includes records for almost 40,000 people who worked for the Calumet & Hecla Mining Company.

EMPLOYEE CARDS

  • Fred Davis

    Date of Birth: 1857-12-24
    Birthplace: Woodstock Illinois

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  • Jacob Mattson

    Date of Birth: 7/1/1904
    Birthplace: Cloquet Minnesota

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  • Hubert C. White

    Date of Birth: 1900-06-31
    Birthplace: Hancock Michigan

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  • John Harju

    Date of Birth: 1878-06-13
    Birthplace: Kusan Olulaann Finland

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  • Henry Saderquist

    Date of Birth: 1878-06-06
    Birthplace: Wasa Finland

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  • Frank Larcinesi

    Date of Birth: 1890-03-03
    Birthplace: Griso Palescca Chietti Italy

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  • Jens Jenson

    Date of Birth: 1895-11-07
    Birthplace: Copenhagen Denmark

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  • Henry Lintunen

    Date of Birth: 1865-06-21
    Birthplace: Murnes Kuopiolaann Finland

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The Keweenaw Time Traveler

The Keweenaw Time Traveler is an online historical atlas created by researchers at Michigan Tech that you can explore from home on your computer or on your mobile device when exploring the landscape. It combines historical maps with archival records — including the C&H employee cards! — about the people who lived and worked in Houghton and Keweenaw counties from 1880-1940. Try it now: KeweenawHistory.com.

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