The St. John’s (Jaani) church in Valga is one of the most beautiful churches in Estonia. The construction started in 1787, but it was not completed until 1816. The church represents Baroque and Classicism styles. It was built according to the design of architect Christoph Haberland and it is the only church in Estonia with an oval ground plan. The unique organ has been preserved in its original shape and it is the only instrument built by Friedrich Ladegast still left in Estonia.
Reference: Visit Estonia
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.