In comparison with the European urban heritage, which stretches back roughly 5500 years, the American transformation from village to city was achieved in an amazingly short space of time. From the eighteenth century on, Americans experienced the painful yet rewarding metamorphosis of an agrarian nation becoming an urban industrial giant that left few of her political, economic, and social institutions untouched, be they the farm, the factory, or the family. In 1790, for example, only a little over 4 percent of the American population lived i ....