Farmers, Merchants, Surfs
Kings , Knights , Vassels , Peasents , Serfs
You ask a king to grand for land and in return you give him work. So then you get a villige with basic needs. Like Chruches and farms like that so you don't need to exit out of the villiage.
A King got a Village/Town which is surrounded by small communities to protect the "empire"
This king is also the highest member of the social class below him there are the knights etc which control the "empire" and the normal people get some land from the kind and have to join his army therfore
The king gave away land grants. In return for their contribution of soldiers for the king's armies.
Peasents were working on the kings land in exchange for protection.
2. Knights, Nobles
3. Merchants, Farmers, Craftsmen, Peasants, Surfs
They had small communities around central lord or master. They were called manners. They consist of a castle, a church, a village, and farm land. They had a social class monarch, pope church, nobles, knights, vassals, merchants, farmers, craftsman, peasants, and surfs. They awarded people protection and land grants in return for there work or contributions of soldiers.