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

  • Otto Laiti

    Date of Birth: 1889-12-14
    Birthplace: Saint Michael Kanganan Finland

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  • John Deviskis

    Date of Birth: 1894-11-22
    Birthplace: Kukutiska Wilinska Russia

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  • Louis Merlo

    Date of Birth: 1883-07-21
    Birthplace: Perosa Torino Italy

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  • Michael Powers

    Date of Birth: 1871-04-22
    Birthplace: St. Clair County Michigan

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  • Leonard Anderson

    Date of Birth: 12/25/1901
    Birthplace: Ashland Wis.

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  • George Koivula

    Date of Birth: 1882-11-06
    Birthplace: Tervolo, Kemi Oleolaand Finland

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  • Arthur Johnson

    Date of Birth: 1/27/1906
    Birthplace: Calumet Michigan

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  • Erick Miller

    Date of Birth: 1893-12-29
    Birthplace: Siganoy Germany

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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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