The ideas of the Spanish Enlightenment, which emphasized reason, science, practicality, clarity rather than obscurantism, and secularism, were transmitted from France to the New World in the eighteenth century, following the establishment of the Bourbon monarchy in Spain.
In Spanish America, the ideas of the Enlightenment affected educated elites in major urban centers, especially Mexico City, Lima, and Guatemala, where there were universities founded in the sixteenth and seventeenth centuries.
[6] The Jesuits were instrumental introducing new trends in philosophy to Spanish America, and following their expulsion in 1767, the Franciscans continued exploring this line of thought.
[7] Spanish American secular clergy owned such works, including Mexican priest Miguel Hidalgo y Costilla, whose free-thinking lost him his position as rector of the seminary of San Nicolás and he was sent to the small parish of Dolores.
Similar to him was Mexican secular cleric José Antonio de Alzate y Ramírez, who founded important newspapers that disseminated knowledge about scientific findings, including his own.
[13] In late colonial Mexico, an important bishop-elect Manuel Abad y Queipo, considered liberal, and sought social, economic, and political reforms, but he firmly opposed Father Hidalgo’s 1810 uprising for independence.
[15] Another development in Spanish America was the formation of economic societies and “friends of the country,” by elite men to improve the local economy through science.
[16] The Bourbon Reforms that started to gain traction in Spanish America in the mid-18th century encouraged economic progress and activities.
The Palacio de Minería in Mexico City and the hospicio in Guadalajara, as well as the cathedral in Buenos Aires were designed in the neoclassical style, favoring clean lines and minimal decoration, in contrast to the more ornate baroque architecture.
[23] The crown attempted to rein in popular aspects of “baroque” Catholicism, eliminating burials in the interior of churches and churchyards as a public health measure.