Lancaster is a medieval (gothic) castle. Many castles in Great Britain were built on places of original Roman fortresses.
in 1999
The Dunstanburgh Castle was built to be a fortress. The building of the castle was commissioned by Earl Thomas of Lancaster in 1313.
John of Gaunt lived in Halton Castle for much of his life as the Duke of Lancaster, but retired to Leiceter Castle and died there.
Lancaster
its a concentric castle
concentric castle
A stone castle
A motte and bailey castle
concentric
Langley Castle is a medieval Tower House.
none that was the last castle :)
Kilkenny castle is both medieval and modern.
It is a stone keep