The medieval church of former Stora Tuna municipality was built in 1469 as the three-nave cathedral. During the years 1557-1568, three priests with bishop title worked in the church. After that Dalarna and Västerås dioceses were joined and the church remained as one of the largest parish churches in Sweden. The 86m high tower was erected in 1917. The church contains many valuable artefacts including a fine 16th century crucifix and medieval mural paintings. Guided tours are available during the summer season.References:
The city walls of Avila were built in the 11th century to protect the citizens from the Moors. They have been well maintained throughout the centuries and are now a major tourist attraction as well as a UNESCO World Heritage Site. Visitors can walk around about half of the length of the walls.
The layout of the city is an even quadrilateral with a perimeter of 2,516 m. Its walls, which consist in part of stones already used in earlier constructions, have an average thickness of 3 m. Access to the city is afforded by nine gates of different periods; twin 20 m high towers, linked by a semi-circular arch, flank the oldest ones, Puerta de San Vicente and Puerta del Alcázar.