San Michele al Pozzo Bianco is a church in the upper town of Bergamo, on a small piazza of the same name, near Porta Sant’Agostino. The church is now in a corner next to the frescoed house of the vicar, entered by a large rounded arch.
Founded in the 8th century, it was rebuilt many times over the centuries. The present facade is from the early 20th century. Much of the interior was rebuilt in the 15th century, and covered with frescoes in a style influenced by Byzantine iconography.
The chapel to the left, completed later, has a series of frescoed panels Scenes from the Life of The Virgin Mary (1525), masterworks by Lorenzo Lotto. The central chapel and the one on the right is frescoed (1577) by Giovan Battista Guarinoni d'Averara. The latter chapel has a canvas Madonna and child with Saints Peter and Paul by Giovanni Paolo Lolmo.
On the right wall, there is a Madonna of the Rosary and Saints by Enea Salmeggia and in the counterfacade, two frescoes by Antonio Cifrondi depicting Christ and the adulterous woman and the Last Supper. The crypt has 13th-century frescoes, and one of a Enthroned Madonna and Saints, attributed to Antonio Boselli.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.