Belfast, United Kingdom
1898
Belfast, United Kingdom
1899
Carrickfergus, United Kingdom
1177
Belfast, United Kingdom
1929
Portballintrae, United Kingdom
13th century
Londonderry, United Kingdom
1633
Enniskillen, United Kingdom
1428
Belfast, United Kingdom
1828
Belfast, United Kingdom
1922
Glenarm, United Kingdom
1636
Greyabbey, United Kingdom
1193
Dundrum, United Kingdom
13th century
Ballycastle, United Kingdom
1485
Comber, United Kingdom
7th century AD
Strangford, United Kingdom
1760s
Devenish, United Kingdom
12th century
Killyleagh, United Kingdom
1180
Downpatrick, United Kingdom
3000 BCE
Warrenpoint, United Kingdom
1560s
Downpatrick, United Kingdom
1180
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.