In 1713, King Philip V founded the Royal Spanish Academy in Madrid to standardize and purify the Spanish language. The institution created the first official dictionary and grammar rules, promoting linguistic unity across Spain and its empire. This cultural milestone preserved and elevated Castilian Spanish, influencing literature, education, and global Hispanophone poetry by providing a stable foundation for expression and scholarly exchange.

The founding of the Royal Spanish Academy in 1713 was crucial for the standardization of the Spanish language. This institution supported the production and preservation of Spanish poetry and prose, influencing writers like Luis de Góngora and Francisco de Quevedo in their literary endeavors.