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

  • Joseph Ruppe

    Date of Birth: 1897-06-19
    Birthplace: Calumet Michigan

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  • Sam J. Oikarinen

    Date of Birth: 10/16/1906
    Birthplace: Boston Location Calumet

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  • Vincent Boryzie

    Date of Birth: 1885-04-01
    Birthplace: Lublin Russian Poland

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  • John Baragwanath

    Date of Birth: 1886-11-14
    Birthplace: St. Ives Cornwall England

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  • George Tonkin

    Date of Birth: 1886-06-21
    Birthplace: Redruth Cornwall England

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  • James Edward Mitchell Jr.

    Date of Birth: 10/16/1920
    Birthplace: Franklin Mine Michigan

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  • John Edwards

    Date of Birth: 1877-05-03
    Birthplace: Liskard Cornwall England

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  • Ludvig Wedemeyer

    Date of Birth: 5/10/1906
    Birthplace: Lehe Geestemunde, Silesia 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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