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 Tapola

    Date of Birth: 1887-07-09
    Birthplace: Kaubrava Wasalaann Finland

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  • David Saalasti

    Date of Birth: 1874-03-05
    Birthplace: Suonaniemie Viipuri Finland

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  • George Sevon

    Date of Birth: 1/6/1904
    Birthplace: Liminga Olulaann Finland

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  • James Armstrong

    Date of Birth: 3/30/1906
    Birthplace: Houghton Michigan

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  • Peter Keranen

    Date of Birth: 6/18/1905
    Birthplace: Nisula Michigan

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  • Walter Niva

    Date of Birth: 1899-06-25
    Birthplace: Wolverine Michigan

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  • Andrew Karppinen

    Date of Birth: 1891-08-08
    Birthplace: Finland

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  • John Gauley

    Date of Birth: 1896-05-09
    Birthplace: Laurium

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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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