Poznań Fortress, known in German as Festung Posen (Polish: Twierdza
Kastellet, located in Copenhagen, Denmark is one of the best preserved
Suomenlinna, until 1918 Viapori, (Finnish), or Sveaborg (Swedish), is
Fort Mason, once known as San Francisco Port of Embarkation, US Army,
Galle Fort (Sinhalese: ගාලු කොටුව Galu Kotuwa; Tamil: காலிக் கோட
Siena’s Fortezza Medicea (the Medici Fortress sometimes called the F
Fort Michilimackinac was an 18th-century French, and later British,
Kastellet is a small citadel located on the islet Kastellholmen in
The Peter and Paul Fortress (русский. Петроп
Fort William (Scottish Gaelic: An Gearasdan, 'The Garrison') is the
Fort McHenry, in Baltimore, Maryland, is a historical American coastal
Fort Sam Houston is a U.S. Army post in San Antonio, Texas. Known
Kronborg is situated near the town of Helsingør (immortalised as
Kalinjar is a fortress-city in the Bundelkhand region of central
Charles Fort (Irish: Dún Chathail) is a star fort located on the
O Forte de São Filipe de Setúbal, também conhecido como Castelo de Sã
Fort Canning (Chinese: 福康宁; pinyin: Fúkāngníng, Malay:Bukit Larangan
Hammershus is Northern Europe's largest medieval fortification,
Niš Fortress (Serbian: Нишка тврђава / Niška tvrđava) is a fortress
Fort Ross (русский. Форт-Росс), originally Fortress Ross (Шаблон:L