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

  • Waino Niemi

    Date of Birth: 7/1/1905
    Birthplace: Centennial Heights Michigan

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  • Frank Herljevic

    Date of Birth: 1880-11-15
    Birthplace: Ravnagora Croatia Austria

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  • John Cerini

    Date of Birth: 1877-04-13
    Birthplace: St. Giorgio Turion Italy

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  • Matt Perkkia

    Date of Birth: 1888-08-28
    Birthplace: Ulistaro Vaasa Finland

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  • Fred Johnson

    Date of Birth: 1897-05-10
    Birthplace: St. Hilaire Minnesota

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  • Ferdinand Troha

    Date of Birth: 1889-05-25
    Birthplace: Ravnagora Croatia Austria

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  • Walter Rose

    Date of Birth: 1892-04-05
    Birthplace: Hubbell Michigan

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  • Max Leonard

    Date of Birth: 1897-04-25
    Birthplace: Cleveland Ohio

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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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