Vienna, Austria
1879
Vienna, Austria
1631
Salzburg, Austria
1594
Graz, Austria
1438-1462
Salzburg, Austria
1699
Salzburg, Austria
ca. 714 AD
Salzburg, Austria
1685-1696
Mondsee, Austria
748 AD
Altenburg, Austria
1144
Vienna, Austria
1898-1910
Klosterneuburg, Austria
1114
Linz, Austria
1862-1924
Zwettl, Austria
1137
Mariazell, Austria
1644-1683
Sankt Florian, Austria
1071
Heiligenkreuz, Austria
1133
Vienna, Austria
1698-1719
Krems an der Donau, Austria
1083
Feldkirch, Austria
13th century
Sankt Pölten, Austria
1621
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.