The Jublains archeological site is a cluster of ruins, mostly dating back to Ancient Rome, in the current French commune of Jublains.
Roman imperial authorities built a city named Noviodunum on the site of a temple of the Celtic Diablintes, which became the capital of this people in the Augustinian administrative reorganization. Settled in the second half of the 1st century, its public buildings testify to the spread of the Roman way of life: theatre, forum and baths, in addition to the Celtic temple, which was rebuilt in stone. The difficulties the city experienced beginning in the 3rd century can be read in the fortifications built in that period, which are still the most impressive features of the site. In late antiquity the settlement lost its status as a capital when the Diablintes were absorbed into the Cenomani culture.
Jublains is mostly known for its Roman camp. Even though a simple bourg replaced the Roman city, the remarkably well-preserved ruins make Jublains an exceptional site.
The remains of two theatres can be seen at Jublains. The second theatre was built directly on top of the first, probably during the second half of the first century AD. Much of the structure of the second one is very noticeable, including the tiers for seating, the entertainment area and the vomitorium. But the foundations of the first theatre are also visible – and as the second was built on top of the first, it can be confusing. But, there is a very good information board that gives a clear plan showing which is which.
A substantial public bath house was constructed towards the end of the first century in the centre of the town. With the spread of Christianity and the withdrawal of Roman control in the area, the bath house was converted into a church sometime during the fifth century by removing inner partition walls and filling in the baths. Consequently, the church retained its Gallo-Roman appearance. In 1877 the church was fully renovated to produce the church we see today. More recently the foundations of the baths have been excavated and put on display. The church is open to see the remains of the bath house during the same hours as the museums’s opening hours.
Of all the Roman monuments in Jublains, the fort is by far the largest and in the best condition. In fact, it is also said to be the best preserved Roman fortifications in France. There are three main components to the fort: a central building that surrounded by an earthen rampart, which is in turn surrounded by quite a substantial stone wall. The exact function of the fort is unclear, as is the reason for its construction. Although always said to be a fortress, some archaeologists also think that the inner building started out as a civic warehouse. The earthen rampart and stone wall appear to have been built at times of known local troubles. So some believe that the civic warehouse was being fortified against piracy acts and peasant revolts.
References:Saint-Georges de Boscherville Abbey is a former Benedictine abbey. It was founded in about 1113 by Guillaume de Tancarville on the site of an earlier establishment of secular canons and settled by monks from the Abbey of Saint-Evroul. The abbey church made of Caumont stone was erected from 1113 to 1140. The Norman builders aimed to have very well-lit naves and they did this by means of tall, large windows, initially made possible by a wooden ceiling, which prevented uplift, although this was replaced by a Gothic vault in the 13th century. The chapter room was built after the abbey church and dates from the last quarter of the 12th century.
The arrival of the Maurist monks in 1659, after the disasters of the Wars of Religion, helped to get the abbey back on a firmer spiritual, architectural and economic footing. They erected a large monastic building one wing of which fitted tightly around the chapter house (which was otherwise left as it was).