Home›Buildings and structures in Uusimaa›斯瓦尔特霍尔姆城堡🌐中文EnglishDeutschFrançaisPortuguêsSvenskaTürkçeРусскийفارسی中文EntityQ2628683· pop 10· linked from 50 articles斯瓦尔特霍尔姆城堡Fortress near Loviisa, FinlandWikidata factsImageSvartholma Gavril Sergejev 1809.jpgShow 2 more factsCommons categorySvartholm Fortressinception1764-00-00Sources (3)wikidata.orgrky.fipt.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 9 languagesFrançaisРусскийPortuguêsDanishFinnishNorwegianSvenskaفارسیvia Wikidata sitelinks · CC0ConnectionsSuomenlinnaEntityFinlandCountryCategoriesBuildings and structures in UusimaaCoastal fortificationsFinnish WarForts in FinlandForts in SwedenLoviisaTourist attractions in Uusimaa