They didn't need anything. They were free men.
If the peasants were on a lord's property, then they were under knights of the vassals.
If they were peasants they worked for a lord
Yes, an agricultural estate run by a lord and worked by peasants is commonly referred to as a manor in the feudal system. The lord owned the land and granted portions to peasants or serfs, who would farm the land in exchange for protection and a place to live. This system was central to medieval European society, where the lord provided governance and security while peasants contributed labor and agricultural produce.
the order is king lord knights peasants or serfs
They didn't need anything. They were free men.
If the peasants were on a lord's property, then they were under knights of the vassals.
The main job of the peasants was work the land of the lord and serve as his soldiers in time of war.
they farmed and did work for their lord
If they were peasants they worked for a lord
to take care of them
The peasants had to get food, farm, and support the Lord / Noble by paying taxes.
to take care of them
the order is king lord knights peasants or serfs
Freemen
Different places had different usages, but in England, the person responsible for organizing the peasants was called a reeve. He was normally a peasant himself, sometimes appointed by the lord of the manor, and often elected by the peasants, subject to the lord's approval. He organized the labor on the lord's land, assigned farm lots to different peasants for their own use, and acted as a communications link between the peasants and the lord. Order was also enforced by the peasants, subject to oversight. If there was any disorder, a group of peasants were assigned the job of making sure the person who caused it stayed around for a trial at a manorial court, which was conducted at least annually. The manorial courts were under the supervision of the lord, subject to local custom. There were crimes that the manorial courts could not try, such as major felonies, but they did deal with disputes of most kinds.
The Serfs lived under the estates of the Lord, along with Peasants.