1. Map for Connecticut Maneuver Campaign, August 10-19, 1912 Prepared from U.S. Geological Survey Maps of Danbury, Derby, New Haven, Bridgeport, and Norwalk quadrangles. [cartographic material] Yale Public content 1912. 2013-03-18T20:13:16Z. 2018-09-13T21:35:38Z. U.S. Geological Survey. CtY-BR. English. cartographic image. Public. Connecticut and Connecticut.