Della Grazie Battery is a fortification by the British on the island
Ertholmene, generally called Christiansø, is a small archipelago
Вя́земская кре́пость (также Вя́земский кре́мль) — с
Benteng Fort Willem I utawi Bèntèng Pendhem Ambarawa inggih punika y
Fort Darnet, like its twin, Hoo Fort, was built on the recommendations
Sira Fortress is a military site in Aden, Yemen. The original
Peb Fort / Vikatgad Fort(Marathi: पेब किल्ला / विकटगड) is a fort
The Fort of Cresmina (Portuguese: Forte da Cresmina)), also known as
Kamalgad (literally lotus fort), also called Bhelanja or Kattalgad
Ros Hill, also known as Ros Castle due to the 3,000-year-old Iron Age
Тигніс (вірм. Տիգնիս) — середньовічна вір
Gopalgad Fort / Anjanvel Fort (Marathi: अंजनवेल चा किल्ला/ गोपाळगड)
Fort Confidence, located at the mouth of the Dease River on the
Пуог (чеч. ПуогІа) — крепость в Итум-Калинском районе Ч
Kohojकोहोज किल्ला is a medieval military fortification located
Smederevo Fortress (Serbian Latin: Smederevska tvrđava, Cyrillic:
Кре́пость Ачипсе́ - археологический памятник раннего Средневековья
El Fortín San José de Alcudia es un monumento histórico localizado en
Hoo Fort, like Fort Darnet, was built on the recommendations of the
Portland Castle is an artillery fort constructed by Henry VIII on the
