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

  • John Olkonen

    Date of Birth: 1881-09-14
    Birthplace: Oulu Oulu Finland

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  • Homer Bonenfant

    Date of Birth: 11/13/1900
    Birthplace: Calumet Michigan

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  • John P. Jensen

    Date of Birth: 1882-02-22
    Birthplace: Bodo Nodland Norway

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  • James Klarich

    Date of Birth: 1870-04-04
    Birthplace: Posicka Zugra Austria

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  • Jacob Merila

    Date of Birth: 1881-11-13
    Birthplace: Sarasniemi Oulu Finland

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  • Bart Rebrovich

    Date of Birth: 1892-06-24
    Birthplace: Severine Kupi Croatia

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  • Rudolf Wegman

    Date of Birth: 2/23/1902
    Birthplace: Frankenthal Eingfals Germany

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  • John Boscich

    Date of Birth: 1889-11-02
    Birthplace: Puisk Russian Poland

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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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