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

  • Richard Crocker

    Date of Birth: 1888-07-17
    Birthplace: Osceola Michigan

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  • John Hendrickson

    Date of Birth: 1878-03-03
    Birthplace: Kauna Olulaann Finland

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  • John Coppo

    Date of Birth: 12/19/1907
    Birthplace: Calumet Michigan

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  • Charles Halonen

    Date of Birth: 1867-01-09
    Birthplace: Uleaborg Finland

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  • Peter Divjak

    Date of Birth: 1894
    Birthplace: Glena Croatia Austria

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  • Martin Gunaca

    Date of Birth: 1895-01-22
    Birthplace: Dalmatia Croatia Austria

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  • Roy Johnson

    Date of Birth: 1889-10-12
    Birthplace: Marshal County Minnesota

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  • Peter Geen

    Date of Birth: 1878-04-08
    Birthplace: St. Ives England

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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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