Museo Histórico Militar de Cartagena is a military museum dedicated to Spanish Army History. Originally rectangular in shape, it had an area of 17,302 m2, formed by four pavilions and a central one that divided it into two bodies with its two courtyards. The Patio of Weapons or Ironworks is the one that is totally conserved.
The first body of the current building is used by the Municipal Archive of Cartagena, the rest is the Museum. Designed by the architect Mateo Vodopich and built between 1777 and 1786.
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.