The 14th-century Vozmediano Castle is located atop great hills on the border with Aragon. Throughout the structure you can see various construction styles from different periods; Roman surrounding walls, a Muslim watchtower and medieval walls with battlement hexes.
The castle is currently in ruins although it was made up of a double walled enclosure, the outer walls being strengthened on the most vulnerable corner by a great quadrangular tower where there was an access gate, and on the other corner, a circular tower that was built later on. Another quadrangular tower placed in the middle of the wall was used as an abutment, and the rest of the perimeter does not contain any more towers and is actually much thinner than the other walls. The inner enclosure still maintains the original keep and is currently being used as the village’s cemetery. “Marqués de Santillana” dedicates some verses to this area where the Queiles River’s source is located in the foothills of Mount Moncayo.
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.