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

  • Robert Zimmerman

    Date of Birth: 1884-01-27
    Birthplace: Stangoro Germany

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  • Frank Sedlar

    Date of Birth: 1865-02-16
    Birthplace: Krein Austria

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  • Carl W Swanson

    Date of Birth: 1894-09-15
    Birthplace: Calumet Michigan

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  • Norman Haldernan

    Date of Birth: 10/20/1914
    Birthplace: Calumet

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  • Jalmar Hyytinen

    Date of Birth: 1892-07-19
    Birthplace: Lappajarri Wasalaann Finland

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  • Anthony Tangen

    Date of Birth: 1897-09-27
    Birthplace: Baraga Michigan

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  • Andro Magrel

    Date of Birth: 1885-12 [m1]
    Birthplace: Lemberg Pzamec Austria

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  • William Sullivan

    Date of Birth: 1897-07-15
    Birthplace: Cork County Ireland

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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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