Vihti, Finland
1500-1520
Parainen, Finland
1620s
Hämeenkoski, Finland
1510-1560
Sipoo, Finland
14th century
Köyliö, Finland
Ii, Finland
19th century
Kokkola, Finland
16th century
Parainen, Finland
16th century
Lemland, Finland
1500-1530
Raasepori, Finland
ca. 1320
Eurajoki, Finland
ca. 1370
Savonlinna, Finland
1540
Ristiina, Finland
1646-1669
Raasepori, Finland
ca. 1500
Salo, Finland
1450-1525
Hanko, Finland
1400-
Masku, Finland
14th century
Köyliö, Finland
Vaasa, Finland
1370s
Korvatunturi, Finland
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.