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

  • Nicholas Wicen

    Date of Birth: 1888
    Birthplace: Cherkoff Galicia Austria Poland

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  • John Darcy

    Date of Birth: 1890-03-21
    Birthplace: County Clare Ireland

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  • John Lewis

    Date of Birth: 1869-12-05
    Birthplace: Wales

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  • Ivan Denoff

    Date of Birth: 1890-04
    Birthplace: Razgratza Bulgaria

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  • Matt Kokko

    Date of Birth: 1882-04-18
    Birthplace: Oulu Finland

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  • John Sullivan

    Date of Birth: 1880-06-28
    Birthplace: Hunboldt Michigan

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  • Arvid Kahkonen

    Date of Birth: 1884-10-25
    Birthplace: Turvulan Oulu Finland

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  • Joseph Balthrushitis

    Date of Birth: 1881
    Birthplace: Lownesta [c3] Sawalska [c4] Russia

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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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