C David CallahanThe Newtown Historic Association Inc. was organized in 1964 to preserve Newtown's unique and historic heritage. C. David Callahan, local business proprietor and avid Newtown historian, is past president of the association; Paul M. Gouza, assistant trasurer for a local consulting, engineering, and land-surveying firm, is president of the association; and Brian E. Rounsavill, a nonprofit association executive and author of several genealogies, is first vice president of the association and also a lifelong resident of Newtown. Read More Read Less