Coastal defence and coastal fortification are measures taken to provide protection against military attack at or near a coastline, for example, fortifications and coastal artillery. Because an invadin
Castillo San Felipe del Morro in Old San Juan, Puerto Rico
Castillo San Felipe de Barajas in Cartagena de Indias, Colombia
Ottoman fortification and redoubt of the Dardanelles Fortified Area Command during World War I
Suomenlinna, a sea fortress from 18th century in Helsinki, Finland
The Lascaris Towers are a series of mostly small coastal watchtowers built in Malta by the Order of Saint John between 1637 and 1652. The first seven towers were built around the coast of mainland Mal
Giovanni Paolo Lascaris
Lippija Tower Overlooking Gnejna Bay
Malta Mgarr Triq Ghajn Tuffieha Ghajn Tuffieha Tower 03 ies
Nadur Tower exterior and fence