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

  • Clarence O Swanson

    Date of Birth: 10/21/1900
    Birthplace: Oahhosh Wisconsin

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  • Wilho Wayrynen

    Date of Birth: 4/9/1910
    Birthplace: No. 1 Location

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  • Adolph P. White

    Date of Birth: 2/22/1919
    Birthplace: Manitowac Wisconsin

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  • Leo Dlubala

    Date of Birth: 4/7/1900
    Birthplace: Calumet Michigan

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  • John N. Koski

    Date of Birth: 1886-02-02
    Birthplace: Kausti Waasalaan Finland

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  • Herman Joseph Saladin

    Date of Birth: 1885-04-21
    Birthplace: Negaunee Michigan

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  • John Randalph Turner

    Date of Birth: 4/11/1901
    Birthplace: Hubbell Michigan

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  • Gorden Mann Lehnkering

    Date of Birth: 2/5/1925
    Birthplace: Milwaukee Wisconsin

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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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