Palazzo San Callisto, Palace in Italy
Palazzo San Callisto is a significant architectural masterpiece located in the ancient Trastevere quarter of Rome.
The palace dates back to the 17th century and was expanded upon Papal commission.
Palazzo San Callisto is an integral part of the Vatican City extraterritorial properties.
Currently, the palace houses various offices for the Holy See.
It stands as part of the World Heritage Site 'Vatican City'.
Location: Rome
Architectural style: Baroque
Sources: Wikimedia, OpenStreetMap