Velkua Church, also known as St. Henry’s Church, was built in 1793. The wooden church is the only one ever built to Velkua. After the Palva sea battle in 1808 Russian soldiers robbed all movable inside the church. Only the original altarpiece survived and is still in the church. New church bells were added in 1813. Today the church site is marked as national built heritage by National Board of Antiques.
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.