The Museum of History of Madrid building was formerly the Royal Hospice of San Fernando, built in 1673. The museum opened in 1929 as the Museo Minicipal (municipal museum). It was closed in 1955 the museum for building reforms, and was not reopened to the public until 1978. The museum's permanent collection demonstrates the history of Madrid from 1561 when Madrid became the capital of Spain to the beginning of the twentieth century.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.