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

  • Ole Helland

    Date of Birth: 5/10/1903
    Birthplace: Virginia Minnesota

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  • Michael Dennis

    Date of Birth: 1894-03-15
    Birthplace: Winnepigons Manitoba Canada

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  • John F. Condon

    Date of Birth: 9/8/1903
    Birthplace: Lake Linden Michigan

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  • William J. Karvola

    Date of Birth: 1892-12-04
    Birthplace: Ishpeming

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  • George Gregorich

    Date of Birth: 1874-05 [m1]
    Birthplace: Austria - Hungary

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  • Boleslaw Skorupka

    Date of Birth: 1889
    Birthplace: Warsaw Russia Poland

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  • Ralph E. Heuberger

    Date of Birth: 8/31/1905
    Birthplace: Washington DC

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  • Manuel DelaTorre

    Date of Birth: 1896-12-25
    Birthplace: Mexico City Mexico

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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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