Bolnisi, Georgia
1212-1222
Urbnisi, Georgia
6th century AD
Martvili, Georgia
10th century
Gurjaani, Georgia
8th century AD
Mtskheta, Georgia
540s AD
Lykhny, Georgia
10th century
Samtavisi, Georgia
11th century
Ertatsminda, Georgia
13th century
Akhalkalaki, Georgia
964 AD
Adigeni, Georgia
14th century
Tetritsqaro, Georgia
12th century
Kavtiskhevi, Georgia
12th century
Akhalgori, Georgia
14th century
Tandzia, Georgia
13th century
Shemokmedi, Georgia
15th century
Adjara, Georgia
c. 1250
Drandra, Georgia
6th century AD
Ochamchire, Georgia
999 AD
Ochamchire, Georgia
10th century
Tsalenjikha, Georgia
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.