St. Andrew Corsini. He restored the Arch of Constantine and built the governmental palace of the Consulta on the Quirinal. He purchased from Cardinal Alessandro Albani for 60,000 scudi a famous collection of statues, inscriptions, etc., and added it to the gallery of the Capitol. He paved the streets of Rome and the roads leading from the city, and widened the Corso. He began the triumphant Baroque Trevi Fountain, one of the noted ornaments of Rome. Under his reign a port was built at Ancona, with a highway that gave easy access to the interior. He drained the malarial marshes of the Chiana near Lake Trasimeno.The pope founded in 1732 the Italo-Albanian College Library of San Demetrio Corone in Calabria. Foreign policy Politically, however, this was not a successful papacy among the secular powers of Europe. When the attempt of papal forces to take over the ancient independent Republic of San Marino failed, Clement XII disavowed the arbitrary action of his legate, Cardinal Giulio Alberoni, in seizing San Marino, and restored its independence. He was also rebuffed in Papal claims over the Duchies of Parma and Piacenza. In August 1730 he gave permission for Victor Amadeus II of Savoy to carry out a morganatic marriage to Anna Canalis di Cumiana. Victor Amadeus II subsequently abdicated his throne causing great unrest in Savoy. Ecclesial activities In ecclesiastic affairs he issued In eminenti apostolatus, the first papal decree against the Freemasons on 28 April 1738. He canonized Saint Vincent de Paul and proceeded with vigour against the French Jansenists. He campaigned for the reunion of the Roman and Orthodox churches, received the Patriarch of the Coptic Church and persuaded the Armenian Patriarch to remove the anathema against the Council of Chalcedon and Pope Leo I (440–461). He dispatched Joseph Simeon Assemani to the East for the twofold purpose of continuing his search for manuscripts and presiding as legate over a national council of Maronites. He created the youngest Cardinal ever when on 19 December 1735, he named Luis Antonio Jaime de Borbón y Farnesio, Royal Infant of Spain, age 8, to the Sacred College. Though he was blind and compelled to keep to his bed, from which he gave audiences and transacted affairs of state, he surrounded himself with capable officials, many of them his Corsini relatives, but he did little for his family except to purchase and enlarge the palace built