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

  • Charles Retallick

    Date of Birth: 1840-03-04
    Birthplace: Cornwall England

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  • Jacob Ojala

    Date of Birth: 1884-04-06
    Birthplace: Kamus Vaasa Finland

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  • Steve Sullivan

    Date of Birth: 1889-06-12
    Birthplace: Calumet Michigan

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  • William Eddy

    Date of Birth: 1896-11-29
    Birthplace: Ishpeming Michigan

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  • Claus Olson

    Date of Birth: 1876-12-17
    Birthplace: Fredrickstad Norway

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  • Chester Holzmann

    Date of Birth: 1897-12-19
    Birthplace: Houghton Michigan

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  • Matt Puska

    Date of Birth: 1893-01-24
    Birthplace: Franklin Location Michigan

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  • Anton Laine

    Date of Birth: 1885-10-05
    Birthplace: Kotka Wiipurinlaan 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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