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

  • James O'Connor

    Date of Birth: 1890-09-02
    Birthplace: Calumet Michigan

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  • John Petlewski

    Date of Birth: 1854-05-04
    Birthplace: Wlojievski Posen German

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  • Edgar Henkel

    Date of Birth: 5/23/1904
    Birthplace: Hancock

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  • Timothy Sullivan

    Date of Birth: 1872-09-25
    Birthplace: Hancock

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  • Gabriel Plasha

    Date of Birth: 1889-07-04
    Birthplace: Kozin Croatia Austria

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  • Edward Suoja

    Date of Birth: 1/23/1900
    Birthplace: Artkyte Minnesota

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  • Dennis Toomey

    Date of Birth: 1872-12-05
    Birthplace: Hancock Michigan

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  • Louis Colombano

    Date of Birth: 1884-03-05
    Birthplace: Torino St. Diorgio [c7] Italy

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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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