In addition, the arsenic found in James Maybrick's liver was 20 milligrams and a fatal dose would be more likely 100 milligrams. It was also discovered that Mr Maybrick had been self-prescribing medicines; he was taking a large amount of drugs, and only two of these drugs did not contain poison. As James Maybrick grew sicker, his brothers insisted that Florence be forbidden access to James, however, he grew yet sicker, and died. A modern-day expert on Victorian society was consulted by the QCs, and was asked whether the admission by way of a letter of a love affair between Mrs Maybrick and an associate of Mr Maybrick could in any way be reflected in the judge's summing-up, thus prejudicing the jury. After the two QCs had informed the modern-day judge David Radford of their findings and with their expert advice, the Judge David Radford was left to consider the new evidence. Judge David Radford, having considered all the evidence put forward by the QCs, said that the trial judge had presented a case against Mrs Maybrick based on Victorian attitudes to sexual scandal, and in his two-day summing up had blindsided the jury into giving a guilty verdict of murder by undermining her character. Therefore, in Radford's opinion the verdict was unsafe. Family After their mother's conviction and imprisonment, Maybrick's children James and Gladys Evelyn were taken in by a Dr. Charles Chinner Fuller and his wife Gertrude, and the younger James changed his name to Fuller. James Fuller became a mining engineer in British Columbia. In 1911, at the age of 29, while working at the Le Roi Gold Mine in Canada, he died after drinking cyanide, apparently thinking it was just a glass of water. His sister Gladys went to live in Ryde, Isle of Wight, with her uncle and aunt Michael and Laura (née Withers) Maybrick before marrying Frederick James Corbyn in Hampstead, London, in 1912. She died in South Wales in 1971, where the couple lived in their later years. James Maybrick's brother, Michael Maybrick, was a composer who published many pieces and songs under the name Stephen Adams. "Good Company" is one such example, but by far his best known work was the hymn "The Holy City". Jack the Ripper diary In 1992, a document presented as James Maybrick's diary surfaced, which claimed that he was Jack the Ripper. The diary's author does not