numerous party; the common council wavered; and the parliament possessed no armed force to support its authority. The leaders saw that they had but one resource, to win by conciliation. The aldermen imprisoned at the request of the army were set[a] at liberty; the impeachment against the six lords was discharged; and the excluded members were permitted to resume their seats. These concessions, aided by the terror which the victory at Maidstone inspired, and by the vigilance of Skippon, who intercepted all communication between the royalists, and the party at Blackheath, defeated the project of Goring. That commander, having received a refusal, crossed[b] the river, with five thousand horse, was joined by Lord Capel with the royalists from Hertfordshire, and by Sir Charles Lucas with a body of horse from Chelmsford, and assuming the command of the whole, fixed his head-quarters in Colchester. The town had no other fortification than a low rampart of earth; but, relying on his own resources and the constancy of his followers, he resolved to defend it against the enemy, that he might detain Fairfax and his army in the south, and keep the north open to the advance of the Scots. This plan succeeded; Colchester was assailed and defended with equal resolution; nor was its fate decided till the failure of the Scottish invasion had proved the utter hopelessness of the royal cause.[1] It soon appeared that the restoration of the impeached and excluded members, combined with the departure of the officers to their commands in the army, had imparted a new tone to the proceedings in [Footnote 1: Journals, x. 276, 278, 279, 283, 289, 297, 301, 304. Commons, May 24, 25, June 4, 8. Whitelock, 307, 308, 309, 310. Clarendon, iii. 133, 151, 154.] [Sidenote a: A.D. 1648. June 3.] [Sidenote b: A.D. 1648. June 4.]