The Château de la Haute-Guerche is located in the ancient village of Saint-Aubin-de-Luigné, now part of the municipality of Val du Layon. It was built in the 13th and 15th centuries. Having belonged to the Savonnière family and then to the Lords of Jumellière, the castle was burnt down in 1793 during the repression of the Chouans and Vendée uprisings. Sold as national property, transformed into a stone quarry and then into a farm, it was not until the 20th century that the whole was preserved as much as possible.
Originally equipped with a house overlooking the Layon and a courtyard with four towers as well as an enclosure with a walkway lined with watchtowers, the fortress is still in the state of vestiges. However, its chapel and the guardhouse building have been restored.
The whole remains imposing and the silhouette of the domain does not lack character in the middle of the hillsides and vineyards dominating the valley.
Open weekends in May, June and September and every day in July and August, as well as by appointment the rest of the year.
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.