A number of other incidents of the reign of Henry II, though they lack the color of a controversy between archbishop and monarch, are nevertheless worthy of consideration. The imposition in 1159 of the Great Scutage, despite the fact that it came as a feudal charge rather than as a form of regular taxation, assumes great importance in view of the part that scutage played in the evolution of the taxing power. Scutage is generally considered as one of the forms of “commutation for personal service,” and commutation was undoubtedly the underlying idea of the imposition.[34] The payment was made for every knight owing military service. Each knight holding of the king was expected to serve in the field for forty days. Eight pence a day in the reign of Henry II was the usual wages of a knight, and for forty days the wages would amount to two marks, which was the sum most commonly paid in lieu of personal service. It was in its earlier phase distinctly a feudal charge. [Early instances of Scutage] Payment of scutage, like most of the other forms of feudal and general taxation, struck its roots far into the past. Bishop Stubbs fixes 1156 as the year in which the term scutage was first employed.[35] Others find counterparts in various payments to the sovereign in the time before and shortly after the Conquest. In the reign of Henry I the practice of allowing ecclesiastics to compound at a fixed rate for the knight-service due from their estates was generally followed. The privilege was sometimes extended to mesne tenants.[36] One writer[37] points to Ranulf Flambard’s device in 1093, when he took from the men of the fyrd the money which had been given them for the purchase of supplies while on the march. Others[38] suggest the Anglo-Saxon _fyrdwite_, the payment made by the king’s men when they were absent from the royal train in war time as the analogy and precedent for scutage. It seems more likely that the king and his vassals adopted a money payment in lieu of service because it was convenient for both of them.[39] The king thereby got the means for the enlistment of a body of mercenaries, subject to his absolute will, and the barons were relieved, if so they pleased, of the burden of military service. [The Great Scutage, 1159]