A mesne lord was a lord in the feudal system who had vassals who held land from him, but who was himself the vassal of a higher lord. Feudalism, a term first used in the early modern period (17th century in its most classic sense refers to a Medieval Europe Political system composed A mesne lord did not hold land directly of the king. His subinfeudated estate was called a "mesne estate". Subinfeudation, in English law, is the practice by which Tenants holding land under the king or other superior lord carved out in their turn by sub-letting or alienating