Asolo Castle dates back to the 10th century although there is no definite information indicating the origins of the complex. In 1242 it was home to Ezzelino da Romano and, from 1339, it became the seat of the podestà of Venice.
At the end of the 14th century it was merged with the city walls. Three of the four towers it still remain: the Civic or Bell tower, the Reata tower acting as a gaol and the Carro tower, nowadays part of the adjacent residence called La Torricella.
In 1489 it became the residence of Caterina Cornaro. After Caterina’s death it was readapted to administrative functions and extensively restored. The French were stationed here in 1797 and, the next year, the great “Pretoria Hall”, where Venetian podestà once administered justice, was converted into a theatre. The western side of the castle was knocked down in 1816. Today the majestic clock tower is visible from all over town.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.