The Castillo de San Julián was built between the 18th and 19th centuries, incorporating a tower which had been built by the British in 1706. The fort remains intact today, but it is in a rather dilapidated state.
History
The Castillo de San Julián is located on and takes its name from the Monte de San Julián. In 1706, the British captured Cartagena during the War of the Spanish Succession, and they built a cylindrical tower on the hill. Following the end of the war, the Spanish began to build a fort on the hill in order to protect the mouth of Cartagena's harbour. The new fort incorporated the British tower, and construction took a very long time, being completed in 1883.
The fort was used as a military prison during the Spanish Civil War.
Today, the fort is still intact but it is in a rather dilapidated state. It is listed on the Bien de Interés Cultural, and is currently owned by Telefónica, who have installed a number of antennas within the fort. The city administration is attempting to acquire and restore the fort.
The Castillo de San Julián is essentially a bastioned fort, but it also contains tenailles and caponiers, which are typical of polygonal forts. It is built in neoclassical architecture.
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.