University of Osuna functioned from 1548 until 1824. The building of the former university is significant both architecturally and for its long history as a seat of the university. Its construction was ordered by Don Juan Téllez Girón, founder of the university. The First Duke of Osuna was responsible for numerous buildings in his domain, nearly all of a religious character. The university building is, therefore, particularly notable as an essentially civil building devoted to education.
The buildings erected under the patronage of the First Duke of Osuna are important primarily because of the adoption and diffusion of new stylistic currents and ideas from the Italian architecture of the time. The Renaissance aspects of the buildings are patent, as is the relation to the ideology of humanism in a building expressly created as a center for modern education.
The surviving university building testifies to the Renaissance aesthetics, providing one of the most singular and defining architectural examples of Osuna's past greatness.
References:Towering 52 meters above the sea, Bengtskär lighthouse is the tallest one in Scandinavia. The building started in in 1905 after the shipwreck of S/S Helsingfors and was completed in 1906. The lighthouse was designed by architect Florentin Granholm. On December a special petrol lantern, designed and built in Paris, was brought to Bengtskär and installed atop the tower.
German fleet bombarded Bengstkär in the First World War in 1914. Since the Gulf of Finland was heavily mined, it was not until 1919 that the surrounding seas were declared safe for shipping, that the light was lit again.
After the war the military value of Bengtskär increased as part of the defence system of independent Finland. In Second World War (1941) Soviet Union made a suprise attack to island. After a bloody battle, the small Finnish garrison emerged victorious. Intermittent repairs to the facility continued during the post-war period.