Battle of Rancagua Battle of Rancagua The Battle of Rancagua also known as the Disaster of Rancagua occurred on October 1, 1814, to October 2, 1814, when the Spanish Army under the command of Mariano Osorio defeated the rebel Chilean forces led by Bernardo O’Higgins. This put an end to the Chilean Patria Vieja and it was the beginning of the Spanish Reconquista of South America. When Spain heard about the Patriot revolt in Chile, they sent an army of Spanish soldiers and royalists to defeat the rebellion. When O'Higgins heard about the besieged army in Rancagua, he went with his army of
Bernardo de Izaguirre de los Reyes Bernardo de Izaguirre de los Reyes Bernardo de Izaguirre de los Reyes (died November 16, 1668) was a Roman Catholic prelate who served as Archbishop of La Plata o Charcas (1669–1670), Bishop of Cuzco (1662–1669), and Bishop of Panamá (1654–1659). Bernardo de Izaguirre de los Reyes was selected on July 28, 1654 and confirmed on April 21, 1655 by Pope Alexander VII as Bishop of Panamá. On January 12, 1659, he was consecrated bishop by Alonso de Briceño, Bishop of Caracas On July 31, 1662, he was appointed as Bishop of Cuzco. On July 15, 1669, Pope Clement IX confirmed