In the monograph, for the first time in Russian art history, an attempt is made to compile a holistic idea of ​ ​ the architecture of Southern Spain of the Baroque era. It is based on a detailed historical and art history analysis of the architecture of Andalusia of the New Age. The author developed a new system for classifying architectural monuments as a single historical picture of the formation of the Baroque style from its origins in the royal court of Madrid to the heyday of the "magnificent" Andalusian Baroque.