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 Ielminni

    Date of Birth: 1889-04-04
    Birthplace: Milano Verona Italy

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  • John Maki

    Date of Birth: 1896-10-28
    Birthplace: Vaasa Finland

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  • Albert Hoglund

    Date of Birth: 11/30/1904
    Birthplace: Crosby Minnesota

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  • John Klein

    Date of Birth: 1895-06-14
    Birthplace: Tamarack City Michigan

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  • William Jacobson

    Date of Birth: 10/20/1923
    Birthplace: Ironwood Michigan

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  • Joseph Butala

    Date of Birth: 1895-05-09
    Birthplace: Calumet Michigan United States

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  • Samuel Karvanen

    Date of Birth: 1896-02-02
    Birthplace: Alabama

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  • Steve Plese

    Date of Birth: 1885
    Birthplace: Grodna Kozin Croatia Austria

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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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