From some point along this line of march between Dover and Wallingford, William had detached a force to secure the submission of Winchester. This city was of considerable importance, both because it was the old royal residence and still the financial centre of the state, and because it was the abode of Edith, the queen of Edward the Confessor, to whom it had been assigned as part of her dower. The submission of the city seems to have been immediate and entirely satisfactory to William, who confirmed the widowed Lady of England in her rights and showed later some favour to the monks of the new minster. William of Poitiers, the duke's chaplain, who possibly accompanied the army on this march,[2] and wrote an account of these events not long afterwards, tells us that at Wallingford Stigand, Archbishop of Canterbury, came in and made submission to his master. There is no reason to doubt this statement, though it has been called in question. The best English chroniclers omit his name from the list of those who submitted when London surrendered. The tide of success had been flowing strongly one way since the Normans landed. The condition of things in London afforded no real hope that this tide could be checked. A man of Stigand's type could be depended upon to see that if William's success was inevitable, an early submission would be better than a late one. If Stigand went over to William at Wallingford, it is a clear commentary on the helplessness of the party of resistance in London.