People United States of America Thomas Waldron Sumner peoplepill id: thomas-waldron-sumnerTWS 5 views today 17 views this weekAmerican architectThomas Waldron SumnerBiographyListsAlso ViewedListsThomas Waldron Sumner is in following listsBy field of workNotable American engineersGender:MaleBy work and/or countryNotable American ArchitectsGender:MaleFrom our partnersSponsoredThomas Waldron Sumner