Barone Fortress - Wikipedia

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Medieval landmarks of Šibenik - 4 fortresses and a World Heritage List cathedral - RealCroatia

13.05.2018., Drnis , Croatia - The fortress Gradina is located in Drnis, at an elevation of 344 m above sea level, above the canyon of the river Cikola. Built on the site

A look inside restoration of Byzantine, Ottoman-era Yedikule Fortress

9 famous castles of Ukraine — witnesses of noble past - We Are Ukraine

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Mont-Saint-Michel, France: An Island Fortress in the English Channel

Tips for Hiking to San Giovanni Fortress in Kotor, Montenegro - Rachel's Ruminations