Where it is considered that the king was the sole legislative power, and that he exercised this power, to a great extent, by orders in council, and by writs and "letters" addressed oftentimes to some sheriff, or other person, and that his commands, when communicated to his justices, or any other person, "by letters," or writs, under seal, had as much legal authority as laws promulgated in any other form whatever, it will be seen that this oath of the justices absolutely required that they disregard any legislation that was contrary to "common right," or "the common law," and notify the king that it was contrary to common right, or the common law, and then proceed to execute the common law, notwithstanding such legislation. [29] If there could be any doubt that such was the meaning of this oath, that doubt would be removed by a statute passed by the king two years afterwards, which fully explains this oath, as follows: "Edward, by the Grace of God, ect., to the Sheriff of Stafford, greeting: Because that by divers complaints made to us, we have perceived that the Law of the Land, which we by our oath are bound to maintain, is the less well kept, and the execution of the same disturbed many times by maintenance and procurement, as well in the court as in the country; we greatly moved of conscience in this matter, and for this cause desiring as much for the pleasure of God, and ease and quietness of our subjects, as to save our conscience, and for to save and keep our said oath, by the assent of the great men and other wise men of our council, we have ordained these things following: