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

  • Paul Seemann

    Date of Birth: 1887-06-06
    Birthplace: Bottrup Westphalen Germany

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  • Frank G. Jarvenpaa

    Date of Birth: 1880-01-08
    Birthplace: Isalgoki Wasalaann Finland

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  • Arthur H. Danbom

    Date of Birth: 1886-12-20
    Birthplace: Calumet

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  • George Lee Randolph

    Date of Birth: 1880-02-29
    Birthplace: Brooklyn New York

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  • Theodore Boris

    Date of Birth: 1881-8-27
    Birthplace: Minoka Russia

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  • Joseph Marugid

    Date of Birth: 1893-03-19
    Birthplace: Lencot Debina Austria

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  • Arthur Delisle

    Date of Birth: 1886-06-27
    Birthplace: St. Peter Canada

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  • John H. Olson

    Date of Birth: 1886-02-05
    Birthplace: Portland Wisconsin

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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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