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

  • John Mikkola

    Date of Birth: 1882-05-26
    Birthplace: Maisjarvi Olulaan Finland

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  • Harry Backman

    Date of Birth: 4/17/1911
    Birthplace: Paynesville Michigan

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  • Merced Orozco

    Date of Birth: 1891-03-10
    Birthplace: Colina Colima Mexico

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  • Fred Reed

    Date of Birth: 1859-08-17
    Birthplace: New York

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  • Charles Mikkola

    Date of Birth: 2/21/1910
    Birthplace: Mohawk Michigan

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  • Richard Holman

    Date of Birth: 1888-09-16
    Birthplace: Cambourne Cornwall England

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  • Mike Somero

    Date of Birth: 1883-07-27
    Birthplace: Olluland Finland

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  • Henry Rautio

    Date of Birth: 1898-10-14
    Birthplace: Boston 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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