89.  The evidence of Forman and Holinshed has been stated fully, in order that the reader may be in possession of all the materials that may be necessary for forming an accurate judgment upon the point in question; but it seems to be less relied upon than the supposition that the appearance and powers of the beings in the admittedly genuine part of the third scene of the first act are not those formerly attributed to witches, and that Shakspere, having once decided to represent Norns, would never have degraded them “to three old women, who are called by Paddock and Graymalkin, sail in sieves, kill swine, serve Hecate, and deal in all the common charms, illusions, and incantations of vulgar witches.  The three who ‘look not like the inhabitants o’ th’ earth, and yet are on’t;’ they who can ’look into the seeds of time, and say which grain will grow;’ they who seem corporal, but melt into the air, like bubbles of the earth; the weyward sisters, who make themselves air, and have in them more than mortal knowledge, are not beings of this stamp."[1]

[Footnote 1:  New Shakspere Society Transactions, vol. i. p.342; Fleay’s Shakspere Manual, p. 248.]

90.  Now, there is a great mass of contemporary evidence to show that these supposed characteristics of the Norns are, in fact, some of the chief attributes of the witches of the sixteenth and seventeenth centuries.  If this be so—­if it can be proved that the supposed “goddesses of Destinie” of the play in reality possess no higher powers than could be acquired by ordinary communication with evil spirits, then no weight must be attached to the vague stage direction in the folio, occurring as it does in a volume notorious for the extreme carelessness with which it was produced; and it must be admitted that the “goddesses of Destinie” of Holinshed were sacrificed for the sake of the witches.  If, in addition to this, it can be shown that there was a very satisfactory reason why the witches should have been chosen as the representatives of the evil influence instead of the Norns, the argument will be as complete as it is possible to make it.

91.  But before proceeding to examine the contemporary evidence, it is necessary, in order to obtain a complete conception of the mythological view of the weird sisters, to notice a piece of criticism that is at once an expansion of, and a variation upon, the theory just stated.[1] It is suggested that the sisters of “Macbeth” are but three in number, but that Shakspere drew upon Scandinavian mythology for a portion of the material he used in constructing these characters, and that he derived the rest from the traditions of contemporary witchcraft; in fact, that the “sisters” are hybrids between Norns and witches.  The supposed proof of this is that each sister exercises the special function of one of the Norns.  “The third is the special prophetess, whilst the first takes cognizance of the past, and the second of the present, in affairs connected with humanity.  These are