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

  • Percy Nicholas

    Date of Birth: 1895-12-15
    Birthplace: Osceola

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  • Eino Biri

    Date of Birth: 1/14/1911
    Birthplace: Calumet Michigan

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  • Charles Kinnunen

    Date of Birth: 1875-10-01
    Birthplace: Oululand Finland

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  • Patrick Shea

    Date of Birth: 1866-03-10
    Birthplace: Ireland

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  • Eugene Cunningham

    Date of Birth: 1897-04-22
    Birthplace: Irwin Pennsylvania

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  • Roy Berryman

    Date of Birth: 1899-04-27
    Birthplace: Calumet Michigan

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  • Edwin Kinnunen

    Date of Birth: 1898-03-11
    Birthplace: Tamarack Michigan

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  • George Durval

    Date of Birth: 1883-09-05
    Birthplace: St. John's New Foundland

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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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