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

  • Frans Aho

    Date of Birth: 1889-11-16
    Birthplace: Kemyarn [c7] Oulu Finland

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  • William Millar

    Date of Birth: 1861-10-28
    Birthplace: Port Elgin Bruce Canada

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  • Matt Luomanen

    Date of Birth: 1882-02-25
    Birthplace: Wasa Wasalaann Finland

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  • Alex Kobrintec

    Date of Birth: 1884
    Birthplace: Grodinska Russia

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  • Henry Patterson

    Date of Birth: 1881-03-17
    Birthplace: Chicago Illinois

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  • John Senolik

    Date of Birth: 1885-02-14
    Birthplace: Jevorsno Galicia Austria

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  • Benjamin Treloar

    Date of Birth: 1886-04-20
    Birthplace: Redruth England

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  • John Lake

    Date of Birth: 1894-06-19
    Birthplace: Superior Wisconsin

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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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