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

  • John Marnicel

    Date of Birth: 1884-02-02
    Birthplace: Delmtza Croatian Austria

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  • Wallase Sylvester Rappana

    Date of Birth: 1/31/1906
    Birthplace: Calumet Michigan

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  • Fred Adolph Pelto

    Date of Birth: 2/4/1908
    Birthplace: Demmon Michigan

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  • Andrew Radocaj

    Date of Birth: 1883-12
    Birthplace: Bukowk Croatia

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  • Clifford Hanninen

    Date of Birth: 12/23/1915
    Birthplace: Highway Location Michigan United States

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  • Herman Charles Raduchel

    Date of Birth: 1872-10-19
    Birthplace: Berlin Germany

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  • John R. Maaninka

    Date of Birth: 1893-04-04
    Birthplace: Osceola Michigan

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  • Joseph Antal

    Date of Birth: 1877-01-03
    Birthplace: Ajak Haiduk Hungary

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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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