Hipólito de Villegas in charge of negotiating the financial support from the Buenos Ayres government. He finally returned to Chile with the army in 1817, and was appointed Minister of Finance by Bernardo O'Higgins, a position he held from February 18, 1817 until March 30, 1818. As such, he drafted the first budget for the new republic. He was again elected a deputy, this time for "Huasco", in 1823, but resigned a month later after the exile of O'Higgins. He withdrew from public life after that until his death at the age of 77. Hipólito de Villegas Hipólito de Villegas y Fernández Manzanares
Army of the North a victory at Utarango but was later defeated on 12 February by the San Juan river. Rondeau received an order to retreat to Tucumán. The army, almost beaten, marched for nine months going through Potosí and Humahuaca until reaching Tucumán. On 7 August 1816 at Trancas, Rondeau was replaced again by Manuel Belgrano. Martín Miguel de Güemes was named commander of the northern border. Belgrano moved the army to the citadel built by San Martín in the city of Tucumán. There he attempted to rebuild the morale, and materials, in search for a new action in Upper Peru, combining with