CHAPTER XIII
EARLY POISONING TRIALS
Murder of Sir T. Overbury—Mary Blandy—Katherine Nairn
Merely to mention the word “poisoner” calls up a long succession of notorious crimes of the past, not to speak of the still more frequent cases where poisoning was suspected, though probably, often enough, with but little justification. Less than three centuries ago the fact that illness and death had come suddenly to any well-known person, was often sufficient to raise the whisper of suspicion; and any disease that did not yield to the favourite treatment of bleeding, and for which the physicians were for the moment unable even to find a name, was sure to be attributed by popular gossip to the action of poison or witchcraft, or of both.
The mysterious effect of certain substances upon the animal system and the fact that a knowledge of the nature of poisonous herbs was part of the lore of the old women who dealt in love-philtres, fully explains this association of poison with black magic.
In one of the earliest trials for poisoning of which we have any detailed account—that of Richard Weston in 1615—this belief in the miraculous power of the poisoner was present in the mind of the Lord Chief Justice (Coke) when in his charge to the grand jury he said that “The devil had taught divers to be cunning in poisoning so that they can poison in what distance of space they please by consuming the calidum or humidum radicale in one month, two, or three or more as they list; which they four manners of ways do execute (1) gustu; (2) haustu; (3) odore; (4) contactu.”
Again, in the trial of Anne Turner, also for the murder of Sir Thomas Overbury (1615), evidence was given that she was in possession of parchments, some of which contained the names of the blessed Trinity; others on which were written + B + C + D + E; and another with a figure in which was inscribed the word “corpus,” and to which was fastened a little piece of the skin of a man. “In some of these parchments were the names of devils who were conjured to torment the Lord Somerset and Sir A. Mainwaring if their loves should not continue—the one to the Countess and the other to Mrs. Turner.”
Reading over the evidence of this trial one can hardly doubt but that this alleged sorcery had considerable weight in the conviction of Anne Turner; for, as will be shown presently, there was no conclusive evidence of poison having been given at all.
The widespread hatred of witchcraft and the readiness with which any evidence of this description was accepted as a proof of poisoning, must have rendered it almost impossible for an unpopular character to be acquitted when accused of poisoning anyone.