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

  • Joseph Arko

    Date of Birth: 1893-01-20
    Birthplace: Sodarista [c5] Austria

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  • Yalmer Kangas

    Date of Birth: 1895-09-13
    Birthplace: Olaland Finland

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  • Henry Suhonen

    Date of Birth: 1883-02-05
    Birthplace: Kuopio Kuopio Finland

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  • Arvid Korbe

    Date of Birth: 1872-09-18
    Birthplace: Quincy Michigan

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  • Alex Iski

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

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  • William Grahel

    Date of Birth: 1888-01-13
    Birthplace: Detroit

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  • Louis Olah

    Date of Birth: 1888-01-07
    Birthplace: Berhal Austria-Hungary

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  • Seth H. Jarvi

    Date of Birth: 197-04-25
    Birthplace: Wolverine 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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