阳水鼠年 (male Water-Rat) −61 or −442 or −1214 — to — 阴水牛年 (female Water-Ox) −60 or −441 or −1213
Year 188 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Messalla and Salinator (or, less frequently, year 566 Ab urbe condita). The denomination 188 BC for this year has been used since the early medieval period, when the Anno Dominicalendar era became the prevalent method in Europe for naming years.
Events
By place
Greece
The leader of the Achaean League, Philopoemen, enters northern Laconia with his army and a group of Spartan exiles. His army demolishes the wall that the former tyrant of Sparta, Nabis, has built around Sparta. Philopoemen then restores Spartan citizenship to the exiles and abolishes Spartan law, introducing Achaean law in its place. Sparta's role as a major power in Greece ends, while the Achaean League becomes the dominant power throughout the Peloponnese.
Roman Republic
The continuing quarrels among the Greek cities and leagues increases the conviction in Rome that there will be no peace in Greece until Rome takes full control.
Following the peace of Apamea, Eumenes II receives the provinces of Phrygia, Lydia, Lycia, Pisidia, and Pamphylia from his Roman allies, as the Romans have no desire to actually administer territory in Hellenistic Anatolia but want to see a strong, friendly state in Anatolia as a buffer zone against any possible Seleucid expansion in the future.