which city with the smallest population of all the members of the Council of Europe Chiesa di Sant'Andrea  located?
San Marino San Marino ( ; ] ), officially the Republic of San Marino (Italian: "Repubblica di San Marino" ), also known as the Most Serene Republic of San Marino (Italian: "Serenissima Repubblica di San Marino" ), is an enclaved microstate surrounded by Italy, situated on the Italian Peninsula on the northeastern side of the Apennine Mountains. Its size is just over 61 sqkm , with a population of 33,562. Its capital is the City of San Marino and its largest city is Serravalle. San Marino has the smallest population of all the members of the Council of Europe.
Bologna Bologna ( ; ] ; Emilian: "Bulåggna" , ] ; ) is the capital and largest city of the Emilia-Romagna Region in Northern Italy. It is the seventh most populous city in Italy, located in the heart of a metropolitan area (officially recognised by the Italian government as a "città metropolitana") of about one million.