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

  • Frank Palmer

    Date of Birth: 1870-12-29
    Birthplace: Rochester Minnesota

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  • Isaac Wittikka

    Date of Birth: 1871-06-15
    Birthplace: Oleoberg Olulaan Finland

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  • Leonard Halinen

    Date of Birth: 8/25/1904
    Birthplace: Allouez Michigan

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  • Adam Polasik

    Date of Birth: 1892-10-20
    Birthplace: Kunjan Galicia Russia Poland

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  • Borraccini Borraccini

    Date of Birth: 1867-10-28
    Birthplace: Lucca Italy

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  • Francis Sommariva

    Date of Birth: 1865-10-04
    Birthplace: Venezia Italy

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  • William Keast

    Date of Birth: 1884-03-07
    Birthplace: Cliff Mine Michigan United States

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  • Delton Osborn

    Date of Birth: 1897-05-21
    Birthplace: Clarkesville 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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