The Siege of Baler, marking the Spanish Empire's final stand, commenced on July 1, 1898

The Siege of Baler, a remarkable episode in the annals of the Philippine Revolution, stands as a testament to the endurance and resolve of both the besieged and the besiegers. This protracted conflict, which lasted from July 1, 1898, to June 2, 1899, saw Filipino revolutionaries laying siege to a fortified church defended by Spanish troops in the town of Baler, in the present day Aurora province.