- academia.edu 33716002/Wisłoujście_Fortress_…O przeszłości mieszkańców Twierdzy Wisłoujście Fortress is a defensive construction, originally located on both sides of the Vistula River.
- researchgate.net publication/311971031_LOCATION_…The Early and Middle Holocene periods are represented in the Wisłoujście Fortress region by a layer of delta deposits...
- cityseeker.com gdansk/740649-wisłoujście-fortressBestriding the meandering Martwa Wisla River, the imposing Wisłoujście Fortress is one of the most prominent fortified constructions in the country.
- trip24.org wisloujscie-fortressSeveral architectural styles mixed in the appearance of the fortress, as the building was repeatedly completed over several centuries.
- wikidata.org wiki/Q1409002imported from Wikimedia project. Russian Wikipedia. Wikimedia import URL. https://ru.wikipedia.org/?oldid=95052526. image.
- getyourguide.fr wisloujscie-fortress-l194020/Wisłoujście Fortress : Billets pour les visites & activités les plus populaires. Réservation rapide aux meilleurs prix Profitez au maximum de Gdańsk !
- travel.sygic.com en/poi/wisloujscie-fortress-poi:…Wisłoujście Fortress is an historic fortress located in Gdańsk by the Martwa Wisła river, by an old estuary of the river Vistula, flowing into the Bay of Gdańsk.
- spottinghistory.com view/1653/wisloujscie-…Wisłoujście Fortress is located in direct proximity to the Westerplatte peninsula.