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

  • Edward Korhonen

    Date of Birth: 1890-07-04
    Birthplace: Saint Michel Finland

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  • Nicholas Serbich

    Date of Birth: 1883-09
    Birthplace: Agram Croatia Austria

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  • John Gruden

    Date of Birth: 1878-12-25
    Birthplace: Leiback Austria

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  • William Toivonen

    Date of Birth: 1886-05-21
    Birthplace: Helsingfore Newland Finland

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  • William Koivu

    Date of Birth: 1895-09-15
    Birthplace: Torneo Olulaann Finland

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  • Frank Koseski

    Date of Birth: 1889-04-22
    Birthplace: Lombsa Gulierni Russia Poland

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  • Gabriel Pavlic

    Date of Birth: 1888-03-15
    Birthplace: Keravo Croatia Austria

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  • Frank Beilman

    Date of Birth: 1870-01-07
    Birthplace: Cliff Mine 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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