Meanwhile, John Myles, who had replaced Salt and who now led the Canningites, had been gathering witnesses who could claim they had seen Mary Squires in the vicinity of Enfield Wash. One said he had seen two men dragging a woman towards Enfield early in January. Others told him they had on 29 January seen "a miserable poor wretch" travelling toward London. Myles found witnesses who claimed they had seen Squires at Enfield Wash in December and January. Myles unwittingly made Gascoyne aware of his investigation when he asked a John Cooper of Salisbury his opinion of seven of Gascoyne's witnesses, who claimed they had seen Squires in Coombe. Cooper wrote back affirming the good character of Thomas Greville (who had testified for Squires at her trial), but later sent the same information to Gascoyne, offering his support.