Stone keep castles were built in 11th - 13th centuries.
They were built with stone and in square shapes lolololololl
This depends on what type of castle your referring to. In the Norman times, there were two different types of castles built. There were Motte and Bailey castles and Stone keep castles (Stone castles). The Motte and Bailey castles were made out of wood and the Stone keep castles were made out of stone (obviously).
William the Conqueror first built stone keep castles to show that he is not scared of the British
Stone or square keep castles were first built in Medieval England by William the Conqueror. Stone keep castles were the natural extension of motte and bailey castles. Motte and bailey castles were only temporary features (though many mottes exist to this day) while stone keep castles were built to last. (this was copyed and pasted off the website below.)Go to www.historylearningsite.co.uk/stone_keep_castles.htm for more information.
In 1066 by the Normans
This is because the keep itself is made out of Stone. they were built in medieval times.
No, concentric castles were built after stone keep castles.
stone keep castles were built on large steep hills hope this helps xxx
stone castles were built with stone
why did England change to having stone keep castles
William The Conqueror. Aka William of Normandy.