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

  • Alfred Kortness

    Date of Birth: 1893-08-19
    Birthplace: Mackinaw North Dakota

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  • Herman O. Tahtinen

    Date of Birth: 6/2/1909
    Birthplace: Finland

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  • George Melnik

    Date of Birth: 1891-04
    Birthplace: Gabadorska Russian Poland

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  • Valentine Pavlovic

    Date of Birth: 1879-02-11
    Birthplace: Brinje Croatia Austria

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  • John Sawchuk

    Date of Birth: 1887
    Birthplace: Kosawo Grodna Russia

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  • Frank Trudgeon

    Date of Birth: 1895-10-24
    Birthplace: Boyan Falls Michigan

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  • Herman Kohkonen

    Date of Birth: 1892-12-17
    Birthplace: Norbottenlaan Sweden

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  • Otto Walkonen

    Date of Birth: 1894-01-03
    Birthplace: Hankssalmi Kuopiolaan 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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