Facade and Belltower of the Cathedral of San Lorenzo
The Cathedral of San Lorenzo is the most important Catholic place of worship in the city of Grosseto, Italy, the mother church of the diocese of the same name. It is an Italian national monument.

Construction began at the end of the 13th century, under the architect Sozzo Rustichini of Siena. Erected over the earlier church of Santa Maria Assunta, it was not finished until the 15th century.
tuscany italy facade belltower cathedralofsanlorenzo catholic worship grosseto europe mediterranean sozzorustichini churchyard