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 Bernier

    Date of Birth: 1864
    Birthplace: Canada

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  • John Olyymaki

    Date of Birth: 1894-02-01
    Birthplace: Puhajarvi Oulu Finland

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  • Leon Bourdeau

    Date of Birth: 11/17/1912
    Birthplace: Lake Linden

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  • Otto K. Peschke

    Date of Birth: 1888-02-01
    Birthplace: Stuttgart Wurttemberg Germany

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  • Henry E. Moilanen

    Date of Birth: 1874-08-22
    Birthplace: Pudasjarvi Oulu Finland

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  • Louis Lawrence Gribaldo

    Date of Birth: 10/9/1914
    Birthplace: Wolverine

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  • John Thome

    Date of Birth: 1893-03-09
    Birthplace: Wahlhausen Luxembourg

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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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