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

  • Oswald Gross

    Date of Birth: 1894-04-05
    Birthplace: Barclay Michigan

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  • Michael Puskarich

    Date of Birth: 1881-12-03
    Birthplace: Garshink Austria

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  • Arvid Kangas

    Date of Birth: 1869-05-28
    Birthplace: Torneo Olulaann Finland

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  • John Waarala

    Date of Birth: 2/15/1908
    Birthplace: Demmon Michigan

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  • John J. Grenfell

    Date of Birth: 1891-06-07
    Birthplace: Penzance England

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  • Isaac Maki

    Date of Birth: 1887-02-22
    Birthplace: Jelasjarei Wasalaann Finland

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  • Johannes Horz

    Date of Birth: 1892-01-01
    Birthplace: Plattenhardt [m1] Wurttenberg Germany

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  • Roderick Gillies

    Date of Birth: 1890-12-25
    Birthplace: Kincardine Canada

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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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