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

  • John Doyle

    Date of Birth: 1882-02-14
    Birthplace: Nicklow County Linstel Ireland

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  • John Warn

    Date of Birth: 1/5/1904
    Birthplace: Allouez Michigan

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  • Joseph Balma

    Date of Birth: 6/20/1910
    Birthplace: Kearsarge Michigan

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  • Peter Jolma

    Date of Birth: 1859-12-28
    Birthplace: Oleaborg Tonnes Finland

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  • Frank Oscar Kieri

    Date of Birth: 1883-08-30
    Birthplace:

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  • Margaret L. Perry

    Date of Birth: 1898-04-17
    Birthplace:

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  • Anton Kukman

    Date of Birth: 1894-03-07
    Birthplace: Krain Chernemble Austria

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  • Erick Anderson

    Date of Birth: 1866-03-16
    Birthplace: Sweden

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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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