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

  • Sebastiano Rossio

    Date of Birth: 1888-04-04
    Birthplace: Ponte Canavese Torino Italy

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  • John Anderson

    Date of Birth: 1896-08-23
    Birthplace: Republic Michigan

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  • Francis Alexander Vincent

    Date of Birth: 10/2/1921
    Birthplace: Chassell Michigan

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  • Martin Johnson

    Date of Birth: 1885-08-19
    Birthplace: Lonsboda Ulfshult Sweden

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  • Henry Howard Maulson

    Date of Birth: 10/12/1906
    Birthplace: Delhi Iowa

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  • Leo Melvin Doyle

    Date of Birth: 8/3/1910
    Birthplace: Kendletown Wisconsin

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  • Kenneth Hartt

    Date of Birth: 1897-11-30
    Birthplace: Lowell Massachusetts

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  • Joseph Dilkas

    Date of Birth: 1876-11-05
    Birthplace: Kovna Russia

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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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