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 T.A. Rosemergey

    Date of Birth: 1865-03-08
    Birthplace: Ontonagon County Michigan

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  • James Berryman

    Date of Birth: 1863-04-08
    Birthplace: England

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  • Martin Sulak

    Date of Birth: 1889-09-28
    Birthplace: Halenkov Vestiria Morava Czechoslovakia

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  • Fred MacIntosh

    Date of Birth: 1/7/1908
    Birthplace: Milwaukee Wisconsin

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  • Peter C. White

    Date of Birth: 1893-10-07
    Birthplace: St. Ives England

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  • James Clinton Dhamer

    Date of Birth: 10/19/1930
    Birthplace: Mendota Illinois

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  • Walter Maki

    Date of Birth: 1888-03-17
    Birthplace: Oululand Finland

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  • Louis Frontier

    Date of Birth: 3/29/1951
    Birthplace: Montreal Canada

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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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