A brother of Mary Bateman, who had deserted from his Majesty's navy, had come with his wife to live in Leeds, and lodged with Bateman. Mary finding that her lodgers were a restraint upon her, determined to be quit of them. For this purpose she wrote, or procured to be written, a letter to her sister-in-law, stating that her father was on the point of death, and summoning her to attend to receive his last blessing. The affectionate daughter answered the summons instantly, but when she arrived at Newcastle, where her father lived, she found him in perfect health. In the absence of his wife, Mary contrived to persuade her brother that she was inconstant, and was plunging him into debt, and so far succeeded as to induce him to write to his wife and tell her she need not return, for he would not receive her. She did, however, return, and convinced him of her innocence; when on examining their trunks it was discovered that Mary had, in the wife's absence, stolen their clothes, and disposed of them for what they would bring. This, as might be expected, roused the brother's indignation; but Mary soon got him out of the way, for she actually went before the magistrates and lodged an information against him as a deserter. He was in consequence obliged to quit Leeds, and afterwards entered military service. This did not, however, content Mary. She wrote to his mother, and told her that her son had been apprehended as a deserter, and that if she could send £10, a substitute was ready to go, and would be accepted in his stead. The ten pounds were sent, and Mary pocketed the money. On the 21st of October, 1808, Mary Bateman was apprehended by the Chief Constable of Leeds on a charge of fraud, and was, after undergoing several long examinations before the magistrates of the borough, committed to York Castle on suspicion of the wilful murder of Rebecca Perigo, of Bramley. A poor family of the name of Perigo, living at Bramley, near Leeds, had been defrauded by Mary Bateman of money to the amount of nearly £70, and of clothes and furniture to a considerable amount. These frauds were committed under the pretence of engaging Miss Blythe to relieve Mrs. Perigo from the effects of an "evil wish" under which she was supposed to labour. The money was all represented as sewn up in the bed, and was to be at the disposal of the Perigos when the spell was broken. But when the appointed time for restoring the property approached, Mary Bateman conveyed poison to Perigo and his wife in their food. The woman died, but providentially Perigo recovered, and was able to bring the poisoner to justice. It is unnecessary to give the particulars of the series of extortions committed on the Perigos. When nothing more could be extracted from the unfortunate people, and Mary saw that the time was come when she must refund or be exposed, the following letter reached her victims, purporting to come from Miss Blythe:-- "My Dear Friends,--