McMahon, John H.
http://danishamericanarchive.net:2524/DigitalArchive/repository/archive/collections-in-the-stacks/vig-996-vig-family-collection/family-sheets/family-sheets-mcar-mcwi/mcmahon-john-h/view
http://danishamericanarchive.net:2524/DigitalArchive/repository/archive/collections-in-the-stacks/vig-996-vig-family-collection/family-sheets/family-sheets-mcar-mcwi/mcmahon-john-h/@@download/image/Vig_Families_5982.jpg
McMahon, John H.
