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

  • Joseph J. Denner

    Date of Birth: 1896-11-30
    Birthplace: Fort Wayne Indiana

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  • Albert Reinard Ollila

    Date of Birth: 4/19/1912
    Birthplace: Mohawk Michigan

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  • Rudolph Gosak

    Date of Birth: 1882-12-12
    Birthplace: Galitzia Austria Poland

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  • James Dunn

    Date of Birth: 1870-10-10
    Birthplace: Cornwall England

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  • Michael Niemi

    Date of Birth: 1886-04-19
    Birthplace: Puhaja Oulu Finland

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  • Telfer T. Trewren

    Date of Birth: 1897-12-23
    Birthplace: Cornwall England

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  • Frederick Richards

    Date of Birth: 1886-12-09
    Birthplace: Cambourne Cornwall England

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  • William Sodervig

    Date of Birth: 1895-03-07
    Birthplace: Calumet Michigan

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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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