Meanwhile, the Irish Confederates under Captain Rossiter and Captain Thomas Roche were still encamped at Shielbaggan. Hearing of the attack they marched rapidly to the aid of the defenders and surprised the attackers under cover of the fog. About thirty of the English escaped to their boats and back to the fort. Captain Aston himself was one of those killed. Many of the others, including Lord Esmonde's two nephews Lieutenants John and Walter Esmonde were taken prisoner. Several of the English prisoners were hanged the following day on Thomas Roche's orders, probably at Ballyhack. On 20 August eleven others were hanged at New Ross including one of the Esmonde brothers (see also, Siege of Duncannon).