A fortification is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from Latin fortis and fac
Castillo San Felipe del Morro, Puerto Rico. The fortress and walled city of Old San Juan are a UNESCO World Heritage Site.
Maiden Castle in 1935. The Iron Age hillfort was first built in 600 BC.
Han dynasty tomb brick showing gate towers
Remains of a fortified village, Borġ in-Nadur, Malta. Borġ in-Nadur is a notable example of Bronze Age fortifications.
A castle is a type of fortified structure built during the Middle Ages predominantly by the nobility or royalty and by military orders. Scholars usually consider a castle to be the private fortified r
Fortification
…divided into two branches: permanent fortification and field fortification. There is also an intermediate branch known as semipermanent fortification. Castles are fortifications which are regarded as being distinct from the generic fort or fortress in that they are a residence of a monarch or noble and command…
Dating back to the early 12th century, the Alcázar of Segovia, Spain, is one of the most distinctive castles in Europe.
Built in 1385, Bodiam Castle in East Sussex, England, is surrounded by a water-filled moat.
The White Tower, the keep of the Tower of London, overlooking the River Thames. It exemplifies all uses of a castle including city defence, a residence, and a place of refuge in times of crisis.
Windsor Castle in England was founded as a fortification during the Norman Conquest and was one of the principal official residences of Queen Elizabeth II during her reign.