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

  • Arnold I. Niemi

    Date of Birth: 9/17/1907
    Birthplace: Hancock Michigan

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  • Edward A. Sakkinen

    Date of Birth: 1894-07-10
    Birthplace: Osceola Michigan

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  • Mathew Rozich

    Date of Birth: 1899-01-21
    Birthplace: Laurium Michigan

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  • Walle Juma

    Date of Birth: 1880
    Birthplace: Harput Turkey

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  • Isaac Pyykkainen

    Date of Birth: 1882-03-26
    Birthplace: Suomase Olulaann Finland

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  • Arnold Walley

    Date of Birth: 2/19/1909
    Birthplace: Tamarack City

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  • Ernest Sundberg

    Date of Birth: 5/7/1909
    Birthplace: Laurium Michigan

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  • Norman Durbin

    Date of Birth: 1890-10-12
    Birthplace: Big Rapids 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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