The first record of church in Nousiainen dates back to the year 1232. This refers to a smaller church dedicated to Our Lady which was probably built of wood. Nousiainen was a home of archdiocese in Finland from the early Middle Age and there have probably been several wooden churches before the present one. Archaeologists have found from the church area remains of graveyards dated back to the beginning of 11th century.
St. Henry, the legendary first bishop of Finland, was originally buried to the church of Nousiainen. His remains were moved to the Turku Cathedral in 1290s. Also the present stone church, built in 1420-1430, is dedicated to St. Henry. There's still a decorative sarcophagus in church of St. Henry, donated by the bishop Maunu Tawast in 1429.
The present church has been renovated at least in 1377, 1770, 1786, 1847, 1901, 1936 and 1967-1969. The National Board of Antiquities has named the church site as national built heritage.
Roman Walls of Lugo are an exceptional architectural, archaeological and constructive legacy of Roman engineering, dating from the 3rd and 4th centuries AD. The Walls are built of internal and external stone facings of slate with some granite, with a core filling of a conglomerate of slate slabs and worked stone pieces from Roman buildings, interlocked with lime mortar.
Their total length of 2117 m in the shape of an oblong rectangle occupies an area of 1.68 ha. Their height varies between 8 and 10 m, with a width of 4.2 m, reaching 7 m in some specific points. The walls still contain 85 external towers, 10 gates (five of which are original and five that were opened in modern times), four staircases and two ramps providing access to the walkway along the top of the walls, one of which is internal and the other external. Each tower contained access stairs leading from the intervallum to the wall walk of town wall, of which a total of 21 have been discovered to date.
The defences of Lugo are the most complete and best preserved example of Roman military architecture in the Western Roman Empire.
Despite the renovation work carried out, the walls conserve their original layout and the construction features associated with their defensive purpose, with walls, battlements, towers, fortifications, both modern and original gates and stairways, and a moat.
Since they were built, the walls have defined the layout and growth of the city, which was declared a Historical-Artistic Ensemble in 1973, forming a part of it and becoming an emblematic structure that can be freely accessed to walk along. The local inhabitants and visitors alike have used them as an area for enjoyment and as a part of urban life for centuries.
The fortifications were added to UNESCO"s World Heritage List in late 2000 and are a popular tourist attraction.