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

  • Emile LaPlante

    Date of Birth: 1873-12-25
    Birthplace: Quebec Canada

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  • Nels Swanson

    Date of Birth: 12/22/1905
    Birthplace: Winona Michigan

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  • Arthur Menerey

    Date of Birth: 1853-02-03
    Birthplace: Warwick Ontario Canada

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  • John Ylitalo

    Date of Birth: 1881-04-24
    Birthplace: Ollu Olululaann Finland

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  • Valentino Acciacca

    Date of Birth: 1879-10
    Birthplace: Colocoello Italy

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  • Mrs. Jane O'Brien

    Date of Birth: 4/7/1922
    Birthplace: Detroit Michigan

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  • Gust B. Keikkala

    Date of Birth: 7/19/1900
    Birthplace: Toinio Sweden

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  • Archer Adams

    Date of Birth: 1874-01-01
    Birthplace: Hartford Michigan

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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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