The Palazzo Pubblico (Public Palace) is the town hall of the City of San Marino as well as its official Government Building. The building, where official State ceremonies take place, is the seat of the Republic's main institutional and administrative bodies: the Captains Regent, the Grand and General Council, the Council of XII, and the Congress of State.
The main section of the building is topped by battlements over a series of corbels. The clock tower above also features such an arrangement with battlements and corbels. The overall design is similar to the Palazzo Vecchio in Florence, but on a much smaller scale.
Located on the site of an ancient building called the Domus Magna Comunis, the current building was designed by the Roman architect Francesco Azzurri and was built between 1884 and 1894. After a hundred years of existence, it was becoming unsafe in today's standards, so a complex restoration project was undergone. The intervention was completed by the internationally renowned architect Gae Aulenti on 30 September 1996.
References:Rosenborg Palace was built in the period 1606-34 as Christian IV’s summerhouse just outside the ramparts of Copenhagen. Christian IV was very fond of the palace and often stayed at the castle when he resided in Copenhagen, and it was here that he died in 1648. After his death, the palace passed to his son King Frederik III, who together with his queen, Sophie Amalie, carried out several types of modernisation.
The last king who used the place as a residence was Frederik IV, and around 1720, Rosenborg was abandoned in favor of Frederiksborg Palace.Through the 1700s, considerable art treasures were collected at Rosenborg Castle, among other things items from the estates of deceased royalty and from Christiansborg after the fire there in 1794.
Soon the idea of a museum arose, and that was realised in 1833, which is The Royal Danish Collection’s official year of establishment.