of Priene, an ancient city of Ionia on the foot-hills of Mycale. Worsted in the war, the Milesians came to Athens to plead their case against the Samians. When the Athenians ordered the two sides to stop fighting and submit the case to arbitration in Athens, the Samians refused. In response, Pericles passed a decree dispatching an expedition to Samos, "alleging against its people that, although they were ordered to break off their war against the Milesians, they were not complying". In a naval battle the Athenians led by Pericles and nine other generals defeated the forces of Samos and imposed on the island an Athenian administration. When the Samians revolted against Athenian rule, Pericles compelled the rebels to capitulate after a tough siege of eight months, which resulted in substantial discontent among the Athenian sailors. Pericles then quelled a revolt in Byzantium and, when he returned to Athens, gave a funeral oration to honor the soldiers who died in the expedition. Between 438 and 436 BC Pericles led Athens' fleet in Pontus and established friendly relations with the Greek cities of the region. Pericles focused also on internal projects, such as the fortification of Athens (the building of the "middle wall" about 440 BC), and on the creation of new cleruchies, such as Andros, Naxos and Thurii (444 BC) as well as Amphipolis (437–436 BC). Personal attacks Pericles and his friends were never immune from attack, as preeminence in democratic Athens was not equivalent to absolute rule. Just before the eruption of the Peloponnesian War, Pericles and two of his closest associates, Phidias and his companion, Aspasia, faced a series of personal and judicial attacks. Phidias, who had been in charge of all building projects, was first accused of embezzling gold meant for the statue of Athena and then of impiety, because, when he wrought the battle of the Amazons on the shield of Athena, he carved out a figure that suggested himself as a bald old man, and also inserted a very fine likeness of Pericles fighting with an Amazon. Aspasia, who was noted for her ability as a conversationalist and adviser, was accused of corrupting the women of Athens to satisfy Pericles' perversions. The accusations against her were probably nothing more than unproven slanders, but the whole experience was very bitter for Pericles. Although Aspasia was acquitted thanks to a rare emotional outburst of Pericles, his friend