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

  • Jacob Probstfeld

    Date of Birth: 1859-04-28
    Birthplace: Germany

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  • Walfred Oscar Luhti

    Date of Birth: 9/24/1910
    Birthplace: Demmon Michigan

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  • Paul Anton Osmak

    Date of Birth: 1/18/1928
    Birthplace: Calumet

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  • Michael Tomasi

    Date of Birth: 8/20/1907
    Birthplace: Calumet Michigan

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  • William E. Dougherty

    Date of Birth: 1883-07-25
    Birthplace: Bellevue Pennsylvannia

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  • Duncan Cameron

    Date of Birth: 1860-07-09
    Birthplace: Canada

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  • Edward Clinton Erickson

    Date of Birth: 9/4/1912
    Birthplace: Milwaukee Wisconsin

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  • Milo Smith

    Date of Birth: 1894-05-15
    Birthplace: Seward Illinois

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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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