- youtube.com watch(See also http://youtu.be/p9hcJiVDK0E) The story of the fortress and garrison town located just a short ferry ride from Helsinki's Market Square, which is to...
- historyhit.com locations/suomenlinna-fortress/Suomenlinna is accessible only by water: a ferry service therefore runs from the Market Square to Suomenlinna throughout the year.
- twitter.com SuomenlinnaWHSMaailmanperintökohde #Suomenlinna'a restauroi, ylläpitää, esittelee & hallinnoi Suomenlinnan hoitokunta.
- maailmanperinto.fi en/suomenlinna/The construction of Suomenlinna began in 1748, under Swedish rule. The purpose of the fortress was to act as a naval base to defend the mainland.
- discoveringfinland.com blog/the-island-fortress-…Sweden lost the war, and seven centuries of its control of Finland came to an end, with Russia becoming the occupier of Suomenlinna.
- whc.unesco.org en/list/583/Suomenlinna (Sveaborg) is a sea fortress, which was built gradually from 1748 onwards on a group of islands belonging to the district of Helsinki.
- turrehberin.com suomenlinna/Suomenlinna, Helsinki kıyılarındaki 6 ufak adanın üzerine kurulmuş olan bir kaledir. Bugün UNESCO Dünya Mirası Listesi içerisinde bulunan kale.
- gezilecekyerler.com suomenlinna-kalesi/Finlandiya ülkesinin başkenti ve en büyük şehri Helsinki’de yer alan Suomenlinna Kalesi, 18. yüzyılın ikinci yarısında İsveçliler tarafında inşa edilen bir deniz kalesidir.
- myhelsinki.fi en/see-and-do/sights/suomenlinna-…Suomenlinna sea fortress is a Unesco World Heritage Site located on the coast of Helsinki, and also a suburb of Helsinki with around 800 residents.
- lonelyplanet.com finland/helsinki/attractions/…At Suomenlinna's main quay, the pink Rantakasarmi (Jetty Barracks) building is one of the best preserved of the Russian era.