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 Thompson

    Date of Birth: 1894-05-01
    Birthplace: Ironriver Wisconsin

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  • John Haapala

    Date of Birth: 1874-05-29
    Birthplace:

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  • John A. Nelson

    Date of Birth: 1894-04-01
    Birthplace: Calumet Michigan

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  • Hjalmar Wanhatalo

    Date of Birth: 1894-12-30
    Birthplace: Kopilombolo Sweden

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  • Carl Kroessler

    Date of Birth: 1887-11-11
    Birthplace: Heidenhein Germany

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  • Oswald Dorsky

    Date of Birth: 9/6/1904
    Birthplace: Superior Wisconsin

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  • John Rubitschung

    Date of Birth: 1887-12-27
    Birthplace: Lake Linden

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  • Nicholas Cherdak

    Date of Birth: 1885/03/15
    Birthplace: Orochana Chernowitz Austria

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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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