History of the Peloponnesian War

and by the means of the Boeotians Agis changed his former resolution and prepared for the revolt of Lesbos, deferring that of Euboea, and assigned them Alcamenes, the same that should have gone into Euboea, for their governor; and the Boeotians promised them ten galleys and Agis other ten. Now this was done without acquainting therewith the state of Lacedaemon.