[Footnote 1:  Pitcairn, I. ii. 217.]

It can be easily understood that these trials created an intense excitement in Scotland.  The result was that a tract was printed, containing a full account of all the principal incidents; and the fact that this pamphlet was reprinted once, if not twice,[1] in London, shows that interest in the affair spread south of the Border; and this is confirmed by the publisher’s prefatorial apology, in which he states that the pamphlet was printed to prevent the public from being imposed upon by unauthorized and extravagant statements of what had taken place.[2] Under ordinary circumstances, events of this nature would form a nine days’ wonder, and then die a natural death; but in this particular case the public interest continued for an abnormal time; for eight years subsequent to the date of the trials, James published his “Daemonologie”—­a work founded to a great extent upon his experiences at the trials of 1590.  This was a sign to both England and Scotland that the subject of witchcraft was still of engrossing interest to him; and as he was then the fully recognized heir-apparent to the English crown, the publication of such a work would not fail to induce a great amount of attention to the subject dealt with.  In 1603 he ascended the English throne.  His first parliament met on the 19th of March, 1604, and on the 27th of the same month a bill was brought into the House of Lords dealing with the question of witchcraft.  It was referred to a committee of which twelve bishops were members; and this committee, after much debating, came to the conclusion that the bill was imperfect.  In consequence of this a fresh one was drawn, and by the 9th of June a statute had passed both Houses of Parliament, which enacted, among other things, that “if any person shall practise or exercise any invocation or conjuration of any evil or wicked spirit, or shall consult with, entertain, feed, or reward any evil and wicked spirit,[3] or take up any dead man, woman, or child out of his, her, or their grave ... or the skin, bone, or any other part of any dead person to be employed or used in any manner of witchcraft,[4] ... or shall ... practise ... any witchcraft ... whereby any person shall be killed, wasted, pined, or lamed in his or her body or any part thereof,[5] such offender shall suffer the pains of death as felons, without benefit of clergy or sanctuary.”  Hutchinson, in his “Essay on Witchcraft,” published in 1720, declares that this statute was framed expressly to meet the offences exposed by the trials of 1590-1; but, although this cannot be conclusively proved, yet it is not at all improbable that the hurry with which the statute was passed into law immediately upon the accession of James, would recall to the public mind the interest he had taken in those trials in particular and the subject in general, and that Shakspere producing, as nearly all the critics agree, his tragedy at about this date, should draw upon his memory for the half-forgotten details of those trials, and thus embody in “Macbeth” the allusions to them that have been pointed out—­much less accurately than he did in the case of the Babington affair, because the facts had been far less carefully recorded, and the time at which his attention had been called to them far more remote.[6]