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

  • Calvin H. Oja

    Date of Birth: 7/8/1926
    Birthplace: Mohawk Michigan

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  • Paul Maki

    Date of Birth: 7/27/1924
    Birthplace: Laurium Michigan

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  • Rene Chevalier

    Date of Birth: 1884/01/20
    Birthplace: Hainauk Belguim

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  • Robert Hagen

    Date of Birth: 4/17/1906
    Birthplace: Lake Linden

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  • Henry W. Olson

    Date of Birth: 3/16/1906
    Birthplace: Lake Linden

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  • John E. Keast

    Date of Birth: 10/30/1904
    Birthplace: Freda Michigan United States

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  • Viljo Pellervo Kallio

    Date of Birth: 9/5/1922
    Birthplace: Baltic

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  • Thomas Deegan

    Date of Birth: 10/7/1908
    Birthplace: Mohawk 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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