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

  • George Jorgensen

    Date of Birth: 1877-05-26
    Birthplace: Christiana Norway

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  • Victor Sjoroos

    Date of Birth: 1899-01-07
    Birthplace: Rauno Helsingfors Finland

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  • Anton Grisolano

    Date of Birth: 9/10/1906
    Birthplace: Calumet Michigan

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  • Steve Plese

    Date of Birth: 1881-11-01
    Birthplace: Kosin Croatia Austria

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  • Joseph Mazur

    Date of Birth: 1899-07-23
    Birthplace: Poevontine Poland Russia

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  • Joseph Freish

    Date of Birth: 1888-04-15
    Birthplace: Germani Delmon Austria

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  • Anthony Kowacic

    Date of Birth: 1/12/1910
    Birthplace: Beake Dusseldory Germany

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  • Jalmer Nummi

    Date of Birth: 1889-02-17
    Birthplace: Haabo Turolaann Finland

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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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