The course of Athenian history during the fifteen or twenty years after the battle at Chaeronea was strongly influenced by the dominating spirits of two men, one of whom was ever present and the other far away. The latter, of course, is Alexander, whose departure from Europe with the major portion of Macedon's fighting strength afforded the opportunity for the Greek states to develop resistance and opposition to Macedonian control which the fiery young king, had he been present, would hardly have tolerated. The former is Lycurgus son of Lycophron, the only Athenian after Pericles who so successfully dominated his city's policies and left such an indelible mark upon the city, its institutions and buildings, that his twelve-year period of influence rightly bears his name. Furthermore, so many of the things that were accomplished or attempted during this period seem to have been initiated in conscious imitation of the Golden Age, that we are justified in calling it the Silver Age of Lycurgus. His is the comprehensive programme of reconstruction, reform, and revitalization that the present paper proposes to describe.