lalalalalalalala k
Nobles didn’t move to towns, but towns built up around the castles and manors.
Castles were large fortified structures built to guard a particular area and mark it. So castles around the country showed the various towns in it.
No one really knows the exact date someone created a castle but obviously they were needed to keep towns safe so to answer your question the Normans invented building castles first by using wood and timber and then even after their the Norman invasion of Britain in 1066 they were still using wood and timber to create castles and then through necessity turned to stone castles.
Medieval ladies usually lived in manor houses. Sometimes they lived in castles. Especially in the later part of the Middle Ages, some members of the nobility had town houses in towns or cities, so a few ladies lived in these.
towns today have a lot of people and have big building.
Backspace To overcome the thick walls around some large towns, and castles.
building and towns
Usually, lords lived in manor houses, which were mansions on the manorial estates. In times of upheaval, they lived in castles, if they had them. There were some lords who lived in towns or cities, where they would have occupied some of the better homes.
The people who lived in castles had power and money and could buy the things that people living nearby could produce and bring to them. It was a case of supply and demand.
Probably the church.
Poor infrastructure.
People building castles usually lived in nearby towns and military style camps. Some lived within the castle while it was being built. King Edward II of England was born in a castle that was being built in Wales.