- en.wikipedia.org Battle of BomarsundBomarsund was a 19th-century fortress, the construction of which had started in 1832 by Russia in Sund, Åland, in the Baltic Sea.
- www-archdaily-com.global.ssl.fastly.net 1015082/…The story of Bomarsund holds the answers to why the Åland Islands became a demilitarized zone, which lasts even to the present day.
- wikirouge.net texts/en/BomarsundBomarsund, a narrow channel between the island of Alands[1] and Vardo, at the entrance of the gulf of Bothnia.
- humbo.com fi/bomarsund-fortressBomarsund's remains are a reminder of the significant impact of European power struggles on the peaceful archipelago.
- stringfixer.com tr/Battle_of_BomarsundBomarsund Savaşı Ağustos 1854 yılında, sırasında gerçekleşti Åland Savaşı parçasıydı, Kırım Savaşı bir, Anglo - Fransız seferi kuvveti bir saldırıya Rus kale.
- spottinghistory.com view/102/bomarsund/Bomarsund fortress and garrison was built in 1832-1854 by Russian Empire to defence Åland Islands against enemies.
- tr.wiki7.org wiki/БомарсундBomarsund kalesinin inşaatının ilk döneminde Prestö adasına bir askeri hastane inşa edildi ve yanında yaklaşık 30 özel ev ortaya çıktı.
- castlepedia.org castles/bomarsund/43502/aboutNestled on the scenic Åland Islands of Finland, Bomarsund Fortress stands as a poignant reminder of the region's turbulent history and its resilience through the ages.
- bo.advisor.travel poi/Bomarsund-Aland-3248Bomarsund, Åland (Suomi: Bomarsund) is a tourist attraction, one of the Fortresses in Bomarsund, ཕིན་ལན྄ཌ།. It is located: 469 km from Stockholm, 780 km...