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

  • Arthur L. Briggs

    Date of Birth: 1896/05/30
    Birthplace: Michigan United States

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  • John Kozinski

    Date of Birth: 1892-11-21
    Birthplace: Warsawski Russia

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  • August Hoffman

    Date of Birth: 1886-05-22
    Birthplace: Maic Castle Germany

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  • Waino Walter Piirainen

    Date of Birth: 5/30/1907
    Birthplace: Mohawk Michigan

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  • Adelard Allwin

    Date of Birth: 1884-11-21
    Birthplace: Lake Linden Michigan

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  • Floyd A. Kimball

    Date of Birth: 3/14/1904
    Birthplace: Hubbell Michigan

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  • John Wiitala

    Date of Birth: 1887-08-26
    Birthplace: Tanila Finland

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  • William Tormala

    Date of Birth: 1892-07-25
    Birthplace: Oulas Olulaann Finland

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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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