The Battle of the Harpasus was fought in

229 BC __NOTOC__ Year 229 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Albinus and Centumalus (or, less frequently, year 525 ''Ab urbe condita''). The denomination 229 BC for this year has b ...

between the Pergamese and

Seleucid The Seleucid Empire ( ) was a Greek state in West Asia during the Hellenistic period. It was founded in 312 BC by the Macedonian general Seleucus I Nicator, following the division of the Macedonian Empire founded by Alexander the Great, a ...

armies on the banks of the Harpasus River, a tributary of the Maeander River in

Caria Caria (; from Greek language, Greek: Καρία, ''Karia''; ) was a region of western Anatolia extending along the coast from mid-Ionia (Mycale) south to Lycia and east to Phrygia. The Carians were described by Herodotus as being Anatolian main ...

. The battle on the Harpasus was the last battle of the war between King

Attalus I Attalus I ( ), surnamed ''Soter'' (, ; 269–197 BC), was the ruler of the Greek polis of Pergamon (modern-day Bergama, Turkey) and the larger Pergamene Kingdom from 241 BC to 197 BC. He was the adopted son of King Eumenes I ...

of Pergamon and the Seleucid prince

Antiochus Hierax Antiochus (; ; killed c. 226 BC), called Hierax (, Ἱέραξ, "Hawk") for his grasping and ambitious character, was the younger son of Antiochus II and Laodice I and separatist leader in the Hellenistic Seleucid kingdom, who ruled as king of ...

over dominion of western

Anatolia Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean ...

.Jaques 2007, p. 436 Attalus won a decisive victory and Hierax started a failed campaign in

Mesopotamia Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of ...

that would lead to his defeat and later death at

Egypt Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...

.Jaques 2007, p. 436

Notes

References

* {{coord missing, Turkey 229 BC Harpasus Harpasus the Harpasus 220s BC Caria the Harpasus