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 A. Mullet

    Date of Birth: 1880-01-28
    Birthplace: Lafeyette Indiana

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  • Torval Dahl

    Date of Birth: 1894-4-19
    Birthplace: Skjaak Sudbeansdalin Norway

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  • Charles Lofgren

    Date of Birth: 1870-06-19
    Birthplace: Stockholm Sweden

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  • Elliot A. Petersen

    Date of Birth: 1889-02-27
    Birthplace: Aalborg Denmark

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  • Anton Gregorich

    Date of Birth: 1888-06-10
    Birthplace: Lokva Croatia Austria

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  • Nels T. Lein

    Date of Birth: 1893-08-15
    Birthplace: Mayville North Dakota

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  • Andrew Lepsu

    Date of Birth: 1879-2-19
    Birthplace: Oluland Finland

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  • Clarence C.D. Sullivan

    Date of Birth: 3/30/1902
    Birthplace: Osceola 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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