Potsdam, Germany
1787-1792
Lemgo, Germany
1325
Mönchengladbach, Germany
12th century
Memmelsdorf, Germany
1686
Düsseldorf, Germany
1748-1772
Rammenau, Germany
1721-1735
Güstrow, Germany
1558
Rastatt, Germany
1700-1707
Bayreuth, Germany
1753
Brühl, Germany
1729-1737
Ettlingen, Germany
18th century
Berlin, Germany
1664
Bad Urach, Germany
15th century
Pirna, Germany
1719-1723
Ludwigsburg, Germany
1714
Stuttgart, Germany
1822
Hachenburg, Germany
1715-1746
Leipzig, Germany
1756
Weimar, Germany
1724-1748
Wickrath, Germany
1746/1875
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.