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

  • Joseph Polomsky

    Date of Birth: 5/9/1903
    Birthplace: Essen Germany

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  • Otto Augenreich

    Date of Birth: 1880-12-26
    Birthplace: Saxon Germany

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  • Joseph Gruber

    Date of Birth: 1880-02-17
    Birthplace: Monze Overoust Austria

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  • Henry Hanley

    Date of Birth: 1895-02-19
    Birthplace: Castletown Cork County Ireland

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  • John Morsckini

    Date of Birth: 6/2/1907
    Birthplace: Snow Belt Wisconsin

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  • William Little

    Date of Birth: 1863-07-20 [m1]
    Birthplace: England

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  • William Helwig

    Date of Birth: 8/16/1902
    Birthplace: Bussendorf Ludhrin Germany

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  • Frank T. Botvidson

    Date of Birth: 1859/12/06
    Birthplace: Sweden

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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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