Drotten Church was built around 1050 and it was the second largest church in Lund. The building was about 50m long and probably made for bishop’s church. Archaeologists have also found evidences of even earlier stave church on the site, built probably in the 990 by Danish King Svend Tveskæg.
Drotten Church was rebuilt several times and since 1150 it functioned as a parish church and later an abbey church. The church was demolished during the Reformation in 1500s. The excavations in 1980s revealed the well-preserved remains of the church and abbey. Today there is a museum.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.