The feudal system that dominated medieval

Position 1: Such tensions ultimately contributed to landmark political concessions, most notably the sealing of Magna Carta in 1215.

Position 2: A lord would grant a parcel of land, known as a fief, to a vassal in return for an oath of loyalty and armed support.

Position 3: Over time, however, these obligations became increasingly difficult to enforce as powerful nobles accumulated enough land to challenge royal authority.

Position 4: The feudal system that dominated medieval Europe was built on a hierarchical exchange of land for military service.

Position 5: This arrangement created interlocking chains of obligation that stretched from the peasantry all the way to the king.