People United States of America Mary Brown Warburton peoplepill id: mary-brown-warburtonMBW 6 views today 6 views this weekAmerican socialiteMary Brown WarburtonBiographyListsAlso ViewedListsMary Brown Warburton is in following listsBy work and/or countryNotable American SocialitesGender:Female, Born in:Years 1850 to 1899From our partnersSponsoredMary Brown Warburton