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

  • Julius Lahti

    Date of Birth: 1890-04-06
    Birthplace: Pyhajarir Olulaann Finland

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  • Frank Bortka

    Date of Birth: 1877
    Birthplace: Poland

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  • Joseph Forget

    Date of Birth: 1881-06-08
    Birthplace: Montreal Canada

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  • Isaac Mettavainio

    Date of Birth: 1893-10-24
    Birthplace: Norbottenslaann Sweden

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  • William A. Urban

    Date of Birth: 1888-11-22
    Birthplace: Ellsworth Wisconsin

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  • George Jackovich

    Date of Birth: 1877-05-01
    Birthplace: Lokve Croatia Austria

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  • Raymond Sakkinen

    Date of Birth: 9/21/1910
    Birthplace: Wolverine Michigan

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  • Joseph Holtz

    Date of Birth: 1899-02-12
    Birthplace: Poszn Germany

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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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