The Imperialist authorities seemed paralysed by the rapidity and success of the rebels, who devoted all their efforts to strengthening the defences of Nanking and to provisioning it in view of all eventualities. But the thoughts of Tien Wang and his immediate advisers were still of offensive and forward measures, and when Nanking was equipped for defence a large part of the Taeping army was ordered to march against Peking. At this time it was computed that the total number of the Taepings did not fall short of 80,000 trustworthy fighting men, while there were perhaps more than 100,000 Chinese pressed into their service as hewers of wood and drawers of water. The lines of Nanking and the batteries along the Yangtsekiang were the creation of the forced labour of the population which had not fled before the Taepings. On the 12th of May an army, stated to consist of 200,000 men, but probably consisting of less than half that number of combatants, crossed the Yangtse and marched northwards. It would be uninteresting to name the many small places they captured on their way, but on 19th June they reached Kaifong, the capital of Honan, and once of China itself. They had thus transferred in a few weeks their advanced posts from the Yangtsekiang to the Hwangho, or Yellow River. The garrison of Kaifong made a resolute defence, and repulsed the Taepings, who at once abandoned the siege in accordance with their usual custom, and resumed their march. They succeeded in crossing the Yellow River under the eyes of the Kaifong garrison, and they then attacked Hwaiking, an important prefectural town, where they encountered a stout resistance. They besieged it for two months, and then had to give up the attempt. Forces were gathering from different directions, and it became necessary to baffle their opponents. They marched westwards for some distance along the southern bank of the Hwangho, turned suddenly north at Yuenking, and on reaching Pingyang they again turned in an easterly direction, and secured the Lin Limming Pass which leads into the Metropolitan province of Pechihli. The whole of the autumn of 1853 was taken up with these manoeuvres, and it was on 30th September that the Taepings first appeared in the province containing the capital. They met with little or no opposition. They had mystified their pursuers, and surprised the inhabitants of the districts through which they passed. Having forced the Limming Pass, the Taepings found no difficulty in occupying the towns on the south-west border of Pechihli. The defeat of the Manchu garrison in a pass that was considered almost impregnable gave the Taepings the prestige of victory, and the towns opened their gates one after another. They crossed the Hootoo River on a bridge of boats which they constructed themselves, and then occupied the town of Shinchow; on 21st October they reached Tsing, about twenty miles south of Tientsin and only one hundred from Peking; but beyond this point