Innsbruck, Austria
1500
Vienna, Austria
1888
Vienna, Austria
1870
Steyr, Austria
13th century
Graz, Austria
10th century
Mauthausen, Austria
1938
Bregenz, Austria
1599-1601
Vienna, Austria
1944
Spitz, Austria
12th century
Griffen, Austria
1124-1146
Götzis, Austria
1311-1319
Großgmain, Austria
c. 1100
Pöls-Oberkurzheim, Austria
12th century
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.