cover in the hollow road. They had lost 158 officers and men in all--76 from the Guards’ brigade, 44 from the German brigade, 9 from the Line brigade of the 1st Division, while the ineffective Portuguese diversion had cost only 29 casualties. The French had 9 killed and 13 wounded. This was a deplorable business from every point of view. An escalade directed against an intact line of defence, held by a strong garrison, whose morale had not been shaken by any previous artillery preparation, was unjustifiable. There was not, as at Almaraz, any element of surprise involved; nor, as at the taking of the Castle of Badajoz, were a great number of stormers employed. Four hundred men with five ladders could not hope to force a well-built wall and ditch, defended by an enemy as numerous as themselves. The men murmured that they had been sent on an impossible task; and the heavy loss, added to that on San Miguel three days before, was discouraging. Many angry comments were made on the behaviour of the Portuguese on both occasions[37]. Irregular methods having failed, it remained to see what could be done by more formal procedure, by battering and sapping up towards the enemy’s defences on the west side of the Castle, the only one accessible for approach by parallels and trenches. The plan adopted was to work up from the hollow road (from which the stormers had started on the last escalade) in front of the suburb of San Pedro. The hollow road was utilized as a first parallel; from it a flying sap (_b_ on the map) was pushed out uphill towards the outer _enceinte_ in a diagonal line. The object was to arrive at it and to mine it (at the place marked I on the map). When the working party had got well forward, a point was chosen in the sap at a distance of 60 feet from the wall, and the mine was started from thence. All this was done under very heavy fire from the Castle, but it was partly kept down by placing marksmen all along the parallel, who picked off many of the French gunners, and of the infantry who lined the parapet of the outer _enceinte_. Sometimes the return fire of the place was nearly silenced, but many of the British marksmen fell. The work in the flying sap was made very costly by the fact that the trench, being on very steep ground, had to be made abnormally deep [September 23-6].