Scharfenberg Castle (popularly also called Münz), is the ruin of a medieval rock castle above the small South Palatine town of Annweiler.
Scharfenberg and its sister castles, Trifels and Anebos are known as the Trifels Group and are the symbol of Annweiler, which sprawls beneath them in the valley meadows of the River Queich. In the immediate vicinity lie the sites of two other castles, the Fensterfels and the Has.
The landmark of the castle is a 20-metre-high bergfried, whose walls are made of rusticated ashlars from the Hohenstaufen era. In addition, parts of the well tower and enceinte may still be seen.
Scharfenberg Castle was built in the first half of the 12th century under the Hohenstaufen king, Conrad III, who died in 1152. It was initially probably used as a state gaol. After its subsequent owners, a ministeriales family, had been named Scharfenberg, it became the seat of the most important member of the family in the early 13th centyr, the Bishop of Speyer and Chancellor of the Holy Roman Empire, Conrad III of Scharfenberg. Since its destruction during the Peasants' War in 1525, the castle has lain in ruins.
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.