The War against Nabis, or the Laconian War, of 195 BC was fought between the Greek city-state of Sparta and a coalition composed of Rome, the Achaean League, Pergamum, Rhodes, and Macedon. During the Second Macedonian War (200–196 BC), Macedon had given Sparta control over Argos, an important city on the Aegean coast of Peloponnese. Sparta's continued occupation of Argos at the end of war was used as a pretext for Rome and its allies to declare war. The anti-Spartan coalition laid siege to Argos, captured the Spartan naval base at Gythium, and soon invested and besieged Sparta itself. Eventually, negotiations led to peace on Rome's terms, under which Argos and the coastal towns of Laconia were separated from Sparta and the Spartans were compelled to pay a war indemnity to Rome over the nex