He also probably provided funds to the Athenians and promised them, on behalf of the King, to help them recover the Chersonese militarily. Both Philiscus and Ariobarzanes were made citizens of Athens, a remarkable honor suggesting important services rendered to the city-state. During autumn of 367 BCE, first the Spartans, soon followed by the Athenians, the Arcadians, the Argives, the Eleans, the Thebans, and other Greek city-states, sent envoys to Susa in attempts to obtain the support of Achaemenid king Artaxerxes II in the Greek conflict. The Achaemenid king proposed a new peace treaty, this time highly tilted in favour of Thebes, which required Messenia to remain independent and that the Athenian fleet to be dismantled. This Peace proposal was rejected by most Greek parties except Thebes. Sparta and Athens, dissatisfied with the Persian king's support of Thebes, decided to provide careful military support to the opponents of the Achaemenid king. Athens and Sparta provided support for the revolted satraps, in particular Ariobarzanes. Sparta sent a force to Ariobarzanes under an aging Agesilaus II, while Athens sent a force under Timotheus, which was however diverted when it became obvious that Ariobarzanes had entered frontal conflict with the Achaemenid king. An Athenian mercenary force under Chabrias was also sent to the Egyptian Pharao Tachos, who was also fighting against the Achaemenid king. Much of Artaxerxes' wealth was spent on building projects. He restored the Palace of Darius I at Susa, and also the fortifications; including a strong redoubt at the south-east corner of the enclosure and gave Ecbatana a new apadana and sculptures. The tomb of Artaxerxes II is located at Persepolis, and was built on the model of his predecessors at Naqsh-e Rustam. On the upper register of the tomb appear reliefs of the Emperor, supported by the soldiers of all ethnicities of the Empire. On the lintel over each figure appears a trilingual inscription describing each ethnicity. These are known collectively as "Inscription A2Pa". The Persian Empire under Artaxerxes II was viewed as a political power that had many unfortunate complications, such as the many wars with Greece. One aspect of his legacy which would have great influence upon his successors was his conflict with Cyrus the Younger.