The Château de Coudray-Salbart is a ruined 13th-century castle in the commune of Échiré. Its architecture is remarkable, having never been altered. Notably, the castle supports spurs of almond wood.
The lords of Parthenay-Larchevêque gained control of the Coudray-Salbart site in the 12th century. In 1152, Eleanor of Aquitaine married Henry Plantagenet, who became the King of England in 1154, leading to the Poitou region falling under English rule. The fortress of Coudray-Salbart, built in the early 13th century, became a focal point in the conflicts between the French Capetians and the English Plantagenets.
The castle was however lost its purpose already in the 15th century and was ruined. Today beautiful ruins exist.
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.