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

  • Rudolph Niemi

    Date of Birth: 1897-08-26
    Birthplace: Calumet Michigan

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  • Thomas Smith

    Date of Birth: 8/11/1911
    Birthplace: Hubbell Michigan

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  • Henry Riikonen

    Date of Birth: 1883-09-15
    Birthplace: Kiiopiolaan Selkie Finland

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  • Benjamin P. Pringle

    Date of Birth: 1881-03-22
    Birthplace: Redruth Cornwall England

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  • Sidney P. Colenso

    Date of Birth: 1897-08-15
    Birthplace: Tecumseh Michigan

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  • Emil Mehta

    Date of Birth: 4/25/1901
    Birthplace: Torneo Finland

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  • Nicholas Bakay

    Date of Birth: 1884-12-19
    Birthplace: Hapbezirk Galitia Austria

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  • John A. Kangas

    Date of Birth: 1866-02
    Birthplace: Oleaborg 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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