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

  • Charles Kent

    Date of Birth: 7/12/1903
    Birthplace: Our Creek Minnesota

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  • Antonio Colom

    Date of Birth: 1889-07-08
    Birthplace: Baleares Spain

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  • Adolph Liquie

    Date of Birth: 1887-09-21
    Birthplace: Ishpeming Michigan

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  • John Harju

    Date of Birth: 1878-06-13
    Birthplace: Kusan Olulaann Finland

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  • Thomas Niemi

    Date of Birth: 1880-12
    Birthplace: Oulu Pyhajoki Finland

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  • Camiel Vandenbulke

    Date of Birth: 1883-03-16
    Birthplace: Belgium

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  • Henry Nadland

    Date of Birth: 1893-01-21
    Birthplace: Hangesund Norway

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  • Waino Koski

    Date of Birth: 1/1/1900
    Birthplace: Oneco 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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