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

  • Alex Iski

    Date of Birth: 1888-03-15
    Birthplace: Seboy Megye Hungary

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  • Frank Trombley

    Date of Birth: 1890-11-17
    Birthplace: Franklin Michigan

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  • John Liinanki

    Date of Birth: 1883-08-24
    Birthplace: Olu Torneo Finland

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  • Michael Klobuchar

    Date of Birth: 8/22/1902
    Birthplace: Calumet Michigan

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  • Michael Sosedka

    Date of Birth: 1881
    Birthplace: Szasko Keioska Russia

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  • John Mattson

    Date of Birth: 1893-03
    Birthplace: Oulu Finland

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  • Edmund Roberts

    Date of Birth: 1896-05-04
    Birthplace: Franklin Mills

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  • Michael Barsamian

    Date of Birth: 1894
    Birthplace: Tomasa [c4] Armenia Turkey

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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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