Vardzia is a cave monastery site excavated from the slopes of the Erusheti Mountain on the left bank of the Kura River. The caves stretch along the cliff for some five hundred meters and in up to nineteen tiers.
Vardzia was inhabited during the Bronze Age and indicated the reach of Trialeti culture. Four distinct building phases have been identified at Vardzia. The first was during the reign of Giorgi III (1156-1184), when the site was laid out and the first cave dwellings excavated. The second period was between his death and the marriage of his successor Tamar in 1186, when the Church of the Dormition was carved out and decorated. The third was from that date until the Battle of Basian c.1203, during which time many more dwellings as well as the defences, water supply, and irrigation network were constructed. The fourth period was a partial rebuilding after heavy damage in the earthquake of 1283.
The Church of the Dormition, dating to the 1180s during the golden age of Tamar and Rustaveli, has an important series of wall paintings. The site was largely abandoned after the Ottoman takeover in the sixteenth century.
Now part of a state heritage reserve, the extended area of Vardzia-Khertvisi has been submitted for future inscription on the UNESCO World Heritage List.
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.