Trunajaya rebellion: After a long and logistically challenging march, the allied Mataram and Dutch troops successfully assaulted the rebel stronghold of Kediri.

The Trunajaya Rebellion or Trunajaya War was the ultimately unsuccessful rebellion waged during the 1670s by the Madurese prince Trunajaya and fighters from Makassar against the Mataram Sultanate and its Dutch East India Company (VOC) supporters in Java.

The Sultanate of Mataram was the last major independent Javanese kingdom on the island of Java before it was colonised by the Dutch. It was the dominant political force radiating from the interior of Central Java from the late 16th century until the beginning of the 18th century.

The United East India Company, commonly known as the Dutch East India Company, was a chartered trading company and one of the first joint-stock companies in the world. Established on 20 March 1602 by the States General of the Netherlands amalgamating existing companies, it was granted a 21-year monopoly to carry out trade activities in Asia. Shares in the company could be purchased by any citizen of the Dutch Republic and subsequently bought and sold in open-air secondary markets. The company possessed quasi-governmental powers, including the ability to wage war, imprison and execute convicts, negotiate treaties, strike its own coins, and establish colonies. Also, because it traded across multiple colonies and countries from both the East and the West, the VOC is sometimes considered to have been the world's first multinational corporation.

In a campaign that took place from August to December 1678 in Kediri 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. They then marched on Trunajaya's capital and stronghold at Kediri and took it by direct assault on 25 November. Kediri was plundered by the Dutch and Javanese victors, and the Mataram treasury—captured by Trunajaya after his victory at Plered—was completely lost in the looting. Trunajaya himself fled Kediri and continued his greatly weakened rebellion until his capture at the end of 1679.