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

  • Henry Lafontaine

    Date of Birth: 8/20/1902
    Birthplace: Lake Linden Michigan

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  • Otto Krause

    Date of Birth: 1876-10-14
    Birthplace: Lepon Russian Poland

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  • Joseph W. Barney

    Date of Birth: 1882-09-23
    Birthplace: Delware Mine Michigan

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  • Andrew Miller

    Date of Birth: 1888-10
    Birthplace: Agram Croatia Austria

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  • Joseph Plowski

    Date of Birth: 1889
    Birthplace: Kobrein Poland Russia

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  • Eino Sundbaum

    Date of Birth: 1889-09-27
    Birthplace: Hedenaset Norbotten Sweden

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  • Ade Manninen

    Date of Birth: 1882-06-10
    Birthplace: Oleaborg Ohelaann Finland

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  • Mary C. Witte

    Date of Birth: 1895-07-22
    Birthplace: Houghton 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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