2https://emuseum.cornell.edu/internal/media/dispatcher/97199/fullUntitled [Horsedrawn wedding carriage, Niagara Falls][Littlefield, Parsons and Company, Frederick B. Smith, Hermann Hartmann]Littlefield, Parsons and CompanyWhole plate ambrotype in dark brown Union case; case having design in relief of Washington Crossing the DelawarePhotographshttps://emuseum.cornell.edu/objects/46243/rdfhttps://emuseum.cornell.edu/internal/media/dispatcher/97197/fullUntitled [Niagara Falls][Littlefield, Parsons and Company, Frederick B. Smith, Hermann Hartmann]Littlefield, Parsons and CompanyWhole plate ambrotype in dark brown Union case; case having design in relief, The Landing of ColumbusPhotographshttps://emuseum.cornell.edu/objects/45849/rdf