To hold this enormous fortified camp the Bishop of Oporto had collected an army formidable in numbers if not in quality. There was a strong nucleus of troops of the regular army: it included the two local Oporto regiments (6th and 18th of the line), two more battalions brought in by Brigadier-General Vittoria, who had been too late to join in the defence of Braga, a battalion of the regiment of Valenza (no. 21), a fraction of that of Viana (no. 9), with the wrecks of the 2nd battalion of the Lusitanian Legion, which had escaped from Eben’s rout of the twentieth, and the skeleton of an incomplete cavalry regiment (no. 12, Miranda). In all there cannot have been less than 5,000 regular troops in the town, though many of the men were recruits with only a few weeks of service. To these may be added three or four militia regiments in the same condition as were the rest of the corps of that force, i.e. half-armed and less than half-disciplined[289]. But the large majority of the garrison was composed of the same sort of levies that had already fought with such small success at Chaves and Braga--there were 9,000 armed citizens of Oporto and a somewhat greater number of the _Ordenanza_ of the open country, who had retired into the city before Soult’s advancing columns. The whole mass--regulars and irregulars--may have made up a force of 30,000 men--nothing like the 40,000 or 60,000 of the French reports[290]. Under the Bishop the military commanders were three native brigadier-generals, Lima-Barreto, Parreiras, and Vittoria. Eben had been offered the charge of a section of the defences, but--depressed with the results of his experiment in generalship at Braga--he refused any other responsibility than that of leading his battalion of the Lusitanian Legion. The Bishop had allotted to Parreiras the redoubts and entrenchments on the north of the town, to Vittoria those on the north-east and east, to Lima-Barreto those below the town as far as St. João da Foz. The regulars had been divided up, so as to give two or three battalions to each general; they were to form the reserve, while the defences were manned by the militia and _Ordenanza_. There was a lamentable want of trained gunners--less than 1,000 artillerymen were available for the 200 pieces in the lines and on the heights beyond the river. To make up the deficiency many hundreds of raw militia-men had been turned over to the commanders of the batteries. The natural result was seen in the inferior gunnery displayed all along the line upon the fatal twenty-ninth of March. [289] Apparently the regiments of Oporto, Baltar, Feira, and Villa de Conde.