1678 Kediri campaign
In a campaign that took place from August to December 1678 in Kediri (in modern-day East Java, Indonesia) during the Trunajaya rebellion, the forces of the Mataram Sultanate, led by Amangkurat II, and of the Dutch East India Company (VOC), led by Anthonio Hurdt, marched inland into eastern Java against Trunajaya's forces. After a series of marches beset by logistical difficulties and harassment by Trunajaya's forces, the Mataram–VOC army crossed the Brantas River on the night of 16–17 November.