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

  • Peter Kinnunen

    Date of Birth: 1891-05-15
    Birthplace: Oulu Finland

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  • Thomas O. Kallio

    Date of Birth: 1886-06-01
    Birthplace: Nivala Olu Finland

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  • Joseph Verderber

    Date of Birth: 1881-03-18
    Birthplace: Caniola Austria

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  • Walter Paul Kotila

    Date of Birth: 8/9/1921
    Birthplace:

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  • Uno August Helbacka

    Date of Birth: 12/23/1915
    Birthplace: Arcadian

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  • Hugo Mannikko

    Date of Birth: 4/15/1902
    Birthplace: Calumet Michigan

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  • Oscar Joki

    Date of Birth: 11/5/1908
    Birthplace: Negaunee Michigan

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  • Anthony Joseph Delisle

    Date of Birth: 11/16/1908
    Birthplace: Houghton 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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