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

  • Nels M. Olson

    Date of Birth: 1872-05-10
    Birthplace: Varmjland Sweden

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  • Frank Bolf

    Date of Birth: 4/11/1910
    Birthplace: Calumet Michigan

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  • Joseph Novak

    Date of Birth: 3/30/1910
    Birthplace: Calumet Michigan

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  • Jacob Hyvari

    Date of Birth: 1871-05-01
    Birthplace: Kiiopiolaann Kuorvesi Finland

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  • Raymond Thomas

    Date of Birth: 1892-11-05
    Birthplace: Central Mine Michigan

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  • Walter Hannu

    Date of Birth: 2/6/1905
    Birthplace: Ironwood Michigan

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  • Libo Trinko

    Date of Birth: 1895-07-13
    Birthplace: Westphalen Germany

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  • Arvid Hemming Saari

    Date of Birth: 6/28/1904
    Birthplace: Phoenix Michigan

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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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