1. Ensign, Bridgman & Fanning's rail road map of the United States showing the depots & stations Yale Public content 1856. 2008-08-01T13:51:40Z. 2018-06-04T17:29:35Z. Ensign, Bridgman & Fanning, cartographer. [Ensign, Bridgman & Fanning], published at no. 156 William St. English. cartographic image. Public. United States, United States., and United States. naf.