Eukaminta War

The Eukaminta War (Kayan: Yukaminta Makanaku) was an armed conflict between the Kayan Empire and Tiperyn from 1622 to 1685. Hosilities began when Tiperyn invaded the Yukaminta region on the southern tip of the Pavalonian Peninsula 12 years after their first contact with the Kayans. Although Tiperyn was able to quickly establish a foothold in the area — largely due to its remoteness and the political situation in Kaya at the time — the conflict was among the most prolonged in the two powers history.