- itameri.fi en-US/Leisure/Sights_at_sea/Fortresses…The islands off the coast of Kotka on the Ruotsinsalmi strait were found to be good places to build defensive fortresses, as the strait's large harbour area and...
- en.wikipedia.org Ruotsinsalmi sea fortressIllustration in Finland framstäldt i teckningar edited by Zacharias Topelius and published 1845-1852. Ruotsinsalmi sea fortress...
- spottinghistory.com view/109/ruotsinsalmi-sea-…Ruotsinsalmi fortress was built by Russians in 1790-1796. ... The sea fortress was located to islands in front of the city of Kotka and Kyminlinna fortress.
- researchgate.net publication/317024192_The_18th_…In this interdisciplinary paper, we present new archaeological and archaeobotanical data from the 1790s sea fortress of Ruotsinsalmi in Kotkansaari, Finland.
- outdooractive.com en/route/city-walking/kotka/…For a good start to the route, visit the Kohtalona Ruotsinsalmi exhibition, which opened in June 2020 at the Vellamo Marine Centre and tells the story of the biggest...
- yle.fi a/3-6721859The Ruotsinsalmi sea fortress was built by Russia in south-east Finland on the site of present-day Kotka between 1791 and 1795.
- kirj.ee public/Archaeology/2017/issue_1/arch-…The sea fortress of Ruotsinsalmi was built in the 1790s on the Island of Kotkansaari and some smaller surrounding islands, by order of Empress Catherine the Great.
- tripadvisor.com.tr Attraction_Review-g189936-…Lookout tower (Ruotsinsalmi). Kotka bölgesindeki 48 yapılacak şeyden 40. sıradaki. ... Lehmustie 3, Kotka 48130 Finlandiya.Bulunamadı: sea
- visitkotkahamina.travel en/activity/kotka-the-…After the great naval battles of the Swedish Strait in 1790, the Russian Empress Catherine the Great ordered the Kotka area to be fortified.Bulunamadı: sea
- en.wikivoyage.org wiki/KotkaAn herb garden established in 2002 in the restored, small fortress structure of Ruotsinsalmi, where you can get to know about a hundred different herbs...
- finland-holidays.com 165/kotka.htmlAncient city-seaport Kotka (in translation from Finnish – “an eagle”) was founded in 1878 ashore the Gulf of Finland at the place of Swedish city Rochensalm.
- fennica.pohjoiseen.fi en/2016/04/11/kymenlaakso4/Immediately afterwards though Russia decided to build a major fortress at Svensksund/Ruotsinsalmi, to prevent the Swedes from having any more...
- adsworldtravelblog.wordpress.com 2023/07/11/kotka…...pre-dates the founding of the city of Kotka by nearly 80 years, having been built to serve the Russian-speaking military personnel of the Ruotsinsalmi sea fortress.