After the death of his wife, he started his theology studies in
Cuzco but returned to Santiago in 1821, being finally ordained as a
priest on April 21, 1822. He was named rector of
Santa Rosa de Los Andes. He was elected a deputy for Los Andes in 1823 and reelected in 1826 and 1829. In 1827, he was named rector of the
Instituto Nacional and professor of the
Universidad de San Felipe. During this period, he became the principal voice of the clergy, discontented with the new republican order, in replacement of the exiled Bishop
Santiago Rodríguez Zorrilla. As such, he participated in the conspiracies that led to the
Chilean Civil War of 1829. En 1829 he was named secretary to the victorious Conservative
Government Junta. In 1830, President
Francisco Ruiz-Tagle named him first
Minister of the Interior and Foreign Affairs and later President
José Tomás Ovalle named him
Minister of Finance. He was reelected to congress again in 1830 and elected as a Senator for Aconcagua in 1831. In 1833 he was secretary of the Constitutional Assembly that redacted and promulgated the new constitution. Meneses was again reelected as a Senator in 1834 and successively until 1849. He was also a journalist who wrote in the
El Araucano and the
La Gaceta del Rey and was in charge of the National Museum. In March 1830 he became the last rector of the
Universidad de San Felipe and after this institution was replaced by the
Universidad de Chile in 1843, he became first vice-rector and after 1846 he also was
Dean of the School of Law and Political Sciences, position he retained until 1855. In 1856 he was one of the members of the clergy who sued the Archbishop of Santiago
Rafael Valentín Valdivieso over the expulsion of
verger Pedro Santelices. In October 1859 he was named
Dean and
Vicar of the Cathedral of Santiago. He died in Santiago on Christmas Day of 1860, aged 75. ==External links==