However, Crisp Gascoyne, trial judge and Lord Mayor of London, was unhappy with the verdict and began his own investigation. He spoke with witnesses whose testimony implied that Squires and her family could not have abducted Canning, and he interviewed several of the prosecution's witnesses, some of whom recanted their earlier testimony. He ordered Canning's arrest, following which she was tried and found guilty of perjury. Squires was pardoned, and Canning sentenced to one month's imprisonment and seven years of transportation.