which city with the smallest population of all the members of the Council of Europe Chiesa di Sant'Andrea  located?
Chiesa di Sant'Andrea (Serravalle) Chiesa di Sant'Andrea (Serravalle) is a church located in Serravalle, San Marino. It was built in 1824 over the ancient walls of the former city. It belongs to the Roman Catholic Diocese of San Marino-Montefeltro. It was built in 1824. The church was dedicated to St. Andrew and the Virgin Mary.
Italy Italy (Italian: "Italia" ] ), officially the Italian Republic (Italian: "Repubblica italiana" ), is a unitary parliamentary republic in Europe. Located in the heart of the Mediterranean Sea, Italy shares open land borders with France, Switzerland, Austria, Slovenia, San Marino and Vatican City. Italy covers an area of 301338 km2 and has a largely temperate seasonal and Mediterranean climate. Due to its shape, it is often referred to in Italy as "lo Stivale" (the Boot). With 61 million inhabitants it is the fourth most populous EU member state.