History of the Peloponnesian War
Thucydides
Thucydides. History of the Peloponnesian War. Crawley, Richard, translator. London and Toronto: J. M. Dent and Sons Ltd.; New York: E. P. Dutton and Co., 1914.
Here they found most of the work already done by their associates. Some of the younger men had banded together, and secretly assassinated one Androcles, the chief leader of the commons, and mainly responsible for the banishment of Alcibiades; Androcles being singled out both because he was a popular leader, and because they sought by his death to recommend themselves to Alcibiades, who was, as they supposed, to be recalled, and to make Tissaphernes their friend. There were also some other obnoxious persons whom they secretly did away with in the same manner.
Meanwhile their cry in public was that no pay should be given except to persons serving in the war, and that not more than five thousand should share in the government, and those such as were most able to serve the state in person and in purse.