At first blush this seems an impossible task; but let us scan the evidence carefully. We find, to begin with, that only four of the seven sisters are represented in the correspondence relating to the haunting. Two of the others, Kezziah and Martha, were mere children and not of letter-writing age, and their silence in the matter is thus satisfactorily accounted for. But that the third, Mehetabel, should likewise be silent is distinctly puzzling. Not only was she quite able to give an account of her experiences (she was at least between eighteen and nineteen years of age), but it is known that she had a veritable passion for pen and ink, a passion which in after years won her no mean reputation as a poetess. And, more than this, she seems to have enjoyed a far greater share of Jeffrey's attentions than did any other member of the family. "My sister Hetty, I find," remarks the observing Samuel, "was more particularly troubled." And Emilia declares, almost in the language of complaint, that "it was never near me, except two or three times, and never followed me as it did my sister Hetty."

Manifestly, it may be worth while to inquire into the history and characteristics of this young woman. Her biographer, Dr. Adam Clarke, informs us that "from her childhood she was gay and sprightly; full of mirth, good humor, and keen wit. She indulged this disposition so much that it was said to have given great uneasiness to her parents; because she was in consequence often betrayed into inadvertencies which, though of small moment in themselves, showed that her mind was not under proper discipline; and that fancy, not reason, often dictated that line of conduct which she thought proper to pursue."

This information is the more interesting, in the present connection, since it contrasts strongly with the unqualified commendation Dr. Clarke accords the other sisters. From the same authority we learn that as a child Miss Mehetabel was so precocious that at the age of eight she could read the Greek Testament in the original; that she was from her earliest youth emotional and sentimental; that despite her intellectual tastes and attainments she gave her hand to an illiterate journeyman plumber and glazier; and that when the fruit of this union lay dying by her side she insisted on dictating to her husband a poem afterward published under the moving caption of "A Mother's Address to Her Dying Infant." Another of her poems, by the way, is significantly entitled, "The Lucid Interval."

There can, then, be little question that Hetty Wesley was precisely the type of girl to derive amusement by working on the superstitious fears of those about her. We find, too, in the evidence itself certain fugitive references directly pointing to her as the creator of Old Jeffrey. It seems that she had a practice of sitting up and moving about the house long after all the other inmates, except her father, had retired for the night. The ghost was especially noisy and malevolent when in her vicinity, knocking boisterously on the bed in which she slept, and even knocking under her feet. And what is most suggestive, two witnesses, her father and her sister Susannah, testify that on some occasions the noises failed to wake her, but caused her "to tremble exceedingly in her sleep." It must, indeed, have been a difficult matter to restrain laughter at the spectacle of the night-gowned, night-capped, much bewildered parson, candle in one hand and pistol in the other, peering under and about the bed in quest of the invisible ghost.

To be sure, it is impossible to adduce positive proof that Hetty Wesley and Old Jeffrey were one and the same. But the evidence supports this view of the case as it supports no other, and, taken in conjunction with the facts of her earlier and later life, leaves little doubt that had the Rev. Samuel paid closer attention to the comings and goings of this particular daughter the ghost that so sorely tried him would have taken its flight much sooner than it did. Her motive for the deception must be left to conjecture. In all probability it was only the desire to amaze and terrorize, a desire as was said before, not infrequently operative along similar lines in the case of young people of a lively disposition and morbid imagination.

IV
The Visions of Emanuel Swedenborg

In mid April of the memorable year 1745, two men, hastening through a busy London thoroughfare, paused for a moment to follow with their eyes a third, whom they had greeted but who had passed without so much as a glance in their direction. The face of one betrayed chagrin; but the other smiled amusedly.

"You must not mind, dear fellow," said he; "that is only Swedenborg's way, as you will discover when you know him better. His feet are on the earth; but for the moment his mind is in the clouds, pondering some solution to the wonderful problems he has set himself, marvelous man that he is."