They are called various things Lords Dames Peers Members of the Peerage And historically Duke Marquess Earl Viscount Baron
A samurai without a lord was called a Ronin
A female member of the House of Lords is called a "Baroness." This title is typically conferred upon women who hold a life peerage or are hereditary peers. Baronesses can be appointed for their expertise and contributions to society, and they participate in legislative discussions and decisions within the House of Lords.
I'm pretty sure they are called local lords.
Manor
A Lords wife is called a Lady.
The system in which the powerful lords divided their land among lesser lords was called subinfeudation.
the house of lords.
At that time there was feudalism, where people answered to their feudal lords. These lords would fight each other for power and territory.
tonosama
justinians
emperor
they where called lords
The system of rule by lords under a king was called feudalism. This was often a very corrupt form of government, as the lords were not really regulated by the king.
It is John the baptist.
The territory of a Caliph is called a Caliphate.
As with many words, "lord" has more than one meaning.