Fireplaces were a later addition as was glass in windows,They were very cold places to live but they did protect you from being killed
There is no particular year, but most castles had fires to keep warm. For more information on life in castles read this:http://www.castles.org/Kids_Section/Castle_Story/inside.htm
mote and bailey castles and stone keep castles and Concentric Castles
CASTLES WERE INTENDED TO KEEP OUT INTRUDERS AND HOMOSEXUALS.
they built round keep castles because they did
motte and bailey, stone keep castles and concentric castles
concentric castles
Square keep castles (or stone keep castles) were made out of stone; you can probably tell from the name! Hope this helps.
they all did IT.
Square keep castles were mainly built far from villages
Becuase of me
YEAH!
Stone keep castles were built in 11th - 13th centuries.