Two new lines of walls had to be built in the mid-12th century and, respectively, from the early 14th century.
Many of the buildings were built from the late 19th century to early 20th century.
The sanctuary complex was built from the mid 15th century to the beginnings of the 16th.
The separate tower is built in stone and its lower parts date from the 13th century.
The old houses are built from stone and date from the late 19th century.
Walls, built from the 11th century and fixed in the 13th century.
The building in which the museum was built dates from the 18th-19th century.
The town hall was built in 1861 and 1862 on the same site as the old one from the 16th century which had burnt down.
There is a church built in 1836 and an old elementary school from the 19th century.
The buildings were built in the early commercial style and date from the early to mid-20th century.