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

  • Ralph Johnson

    Date of Birth: 12/12/1904
    Birthplace: Toivola Michigan

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  • Jalo Kniivila

    Date of Birth: 1/17/1910
    Birthplace: Stambough Michigan

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  • Raymond Wendell Jeffery

    Date of Birth: 1899-06-06
    Birthplace: Osceola [m1] Michigan

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  • Michael Mathews

    Date of Birth: 1892-09-10
    Birthplace: Limberg Poland

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  • Francesco Salsini

    Date of Birth: 1875-06-23
    Birthplace: Consani Cmilin Italy

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  • John Wuolukka

    Date of Birth: 1886-01-11
    Birthplace: Tervola Olulaann FInland

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  • Fioravante DePasqualin

    Date of Birth: 1895-07-22
    Birthplace: Treviso Sanego Italy

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  • Emil Salo

    Date of Birth: 1886-05-05
    Birthplace: Alvura Wasalaann Finland

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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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