In which states did the Baroque style originate?

Baroque is a whimsical style that originated during the Renaissance. Italy is considered the birthplace of this style. It was there that in the 16th century, construction began in a magnificent style with elements of antiquity. Later, the Baroque spread throughout the states of all of Europe and became one of the most popular styles, until the 18th century. In Russia, architecture also developed along this path. Under Peter, buildings were built in the Baroque and Classicist styles. Baroque is notable for the mass of details and objects that adorn the facade and interior.