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

  • Arthur LeRoy Dahlgren Jr.

    Date of Birth: 3/16/1932
    Birthplace: Mohawk

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  • Ilmari Hatanpaa

    Date of Birth: 1886-10-03
    Birthplace: Wintecla Wasalaann Finland

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  • William H. Chellew

    Date of Birth: 1860/10
    Birthplace: Cornwall England

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  • Vasso Vellianitis

    Date of Birth: 1878-12-15
    Birthplace: Paxo

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  • Sulo Aho

    Date of Birth: 11/1/1914
    Birthplace: Finland

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  • William Oja

    Date of Birth: 1878-12-15
    Birthplace: Ola Oulu Finland

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  • Henry Kamppi

    Date of Birth: 9/13/1907
    Birthplace: High Bridge Wisconsin

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  • Joseph Benard

    Date of Birth: 1877-02-20
    Birthplace: Ogeniburg New York

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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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