Tarbes Cathedral was established during the 12th century. There remain two apses of the choir. A first extension was made in the 14th century by the addition of a Gothic nave. Its extension extended until the 18th century with the outer span. The cathedral resembles a fortress as it was built with round pebbles from the river Adour which have also been used for the construction of many houses in Tarbes. It can accommodate up to 600 people.
A large baroque canopy in marble from the 18th century houses as the main altar.
The cathedral also includes a chapel of the Blessed Virgin in which visitors can read the testament of Louis XVI engraved on a black marble wall three meters high. Another peculiarity is that there is a treasure house and within there are ornaments, chasubles and old bishops' sticks.References:
First record of Kastelholma (or Kastelholm) castle is from the year 1388 in the contract of Queen Margaret I of Denmark, where a large portion of the inheritance of Bo Jonsson Grip was given to the queen. The heyday of the castle was in the 15th and 16th centuries when it was administrated by Danish and Swedish kings and stewards of the realms. Kastelhoma was expanded and enhanced several times.
In the end of 16th century castle was owned by the previous queen Catherine Jagellon (Stenbock), an enemy of the King of Sweden Eric XIV. King Eric conquered Kastelholma in 1599 and all defending officers were taken to Turku and executed. The castle was damaged under the siege and it took 30 years to renovate it.
In 1634 Åland was joined with the County of Åbo and Björneborg and Kastelholma lost its administrative status.