The speeches of Critias and Theramenes form the central tableau of Xenophon's account of the reign of terror of the Thirty at Athens in 404–3 B.C. The purpose of the present paper is to examine the style and content of these speeches, in order to discover to what extent they may have been based on the texts of the original speeches. The vividness and pathos of the narrative of the siege of Athens, her surrender, the establishment of the Thirty and their expulsion have seemed to some commentators to have the quality of personal reminiscence. Recently the case for Xenophon's having been a witness of some of the events of this period has been argued anew, and in the present writer's view convincingly, by E. Delebecque, who refers to several passages which seem to convey personal impressions of events. Delebecque also argues, to the satisfaction of Sir Frank Adcock, that Xenophon composed this part of the Hellenica before setting out on the Cyreian Expedition. The acceptance of both these theses would add some weight to the present argument; but the possibilities here envisaged do not depend upon their support.
According to Xenophon's account, both speeches were delivered before the βουλή. The members of this body had been chosen by the Thirty, so that it seems certain that they were men who were known to favour the oligarchy. But whatever were Xenophon's political views at the time, it is unlikely that he was old enough to be a member in 404 B.C. Hence it is improbable that he heard either speech. Four possibilities may therefore be considered:
(1) That the substance of the speeches was reported to him from memory by a member, who perhaps took special pains to remember some of the purple passages.
(2) That his informant took the speeches down in shorthand.
(3) That Xenophon obtained complete copies of the speeches, and condensed them. (Both speeches as they stand are too short to be historical.)
(4) That the speeches in the Hellenica are entirely the product of his imagination.