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

  • Theodore Kauppila

    Date of Birth: 2/22/1923
    Birthplace: Gay Michigan

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  • Daniel Bogan

    Date of Birth: 1890-6-14
    Birthplace: Hancock Michigan USA

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  • Charles Berry

    Date of Birth: 1885-11-25
    Birthplace: Paris France

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  • Harold Mustonen

    Date of Birth: 2/28/1902
    Birthplace: Calumet Michigan

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  • Robert Serling

    Date of Birth: 1890-09-16
    Birthplace: Riga Russia

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  • Peter Koponen

    Date of Birth: 1876-04-16
    Birthplace: Kuopu Olulaann Finland

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  • Raymond G. Rodda

    Date of Birth: 8/12/1901
    Birthplace: Lake Linden Michigan

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  • James Harne

    Date of Birth: 1889-06-06
    Birthplace: Baltimore Maryland

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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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