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

  • Nicholas Persha

    Date of Birth: 1882-08
    Birthplace: Provincosin Croatia

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  • John Sjoholm

    Date of Birth: 1863-03-02
    Birthplace: Sweden

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  • George Lehtinen

    Date of Birth: 1898-04-11
    Birthplace: Atlantic Michigan

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  • George Hribljan

    Date of Birth: 1883-10-08
    Birthplace: Brod Jugo-Slovia

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  • Bernardo Burlo

    Date of Birth: 1893-09-02
    Birthplace: Torino Licuglie Italy

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  • Hjalmar Jurmo

    Date of Birth: 1897-10-22
    Birthplace: Calumet Michigan

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  • John Jokippi

    Date of Birth: 1879-06-15
    Birthplace: Jalsjarvi Wasa Finland

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  • William Lokojarvi

    Date of Birth: 12/26/1910
    Birthplace: Wolverine 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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