The Tutino Castle, or better the Trane's Castle in Tricase is among the few in the Salento to keep still part of the original moat. Built in the 15th century, was for centuries a safe shelter for the inhabitants of the hamlet of Tutino. Its mighty walls, high 6-7 meters thick and 1.40 meters, are made of stones and bolus and have the lower part the escarpment. Of the numerous towers positioned along the wall circuit, there remain only five, some with based on shoe, connected at the top by a path of ronda still visible in some stretches.
Toward the end of the 16th century, obsolete with respect to the dictates of the military architecture of the time, the castle was ceded by the count of Alessano Andrea Gonzaga to don Luigi Trani. The latter is amplified and transformed the structure to make a stately residence. On the eastern side, the moat left the place to an elegant Renaissance facade articulated on two levels with a severe portal surmounted by the noble coat of arms: a winged dragon and folded, aimed a star 8 spokes and supporting with the right branch a bull head and with that left a book.
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.