The truce, if it could be so called, was of some use to us, as it gave time for the completion of all the preparations for the assault, which was to have taken place at eight o'clock on the following morning. Our batteries were to have opened at seven o'clock, and it was expected that the parapet of the walls, which was high, would have been reduced by the concentrated fire of our guns. The walls were not less than twenty-eight to thirty feet high, and were separated from the heights, from which they were in some parts less than two hundred paces distant, by an intervening glen.
The broken nature of the ground was peculiarly favourable for the several attacks which were designed; and as soon as a lodgment had been made upon the walls, the different columns of attack were to unite, and make a rush at the fortified hill, which, as before described, was situated within the walls, and commanded the interior of the city. The attack was to have been made in four columns, of which the right, consisting of the royal marines, under Capt. Ellis, was to blow open the north gate with powder bags; but if that attempt failed, they were to escalade a circular work thrown up as a defence to that gate. The second column, composed of the blue jackets, under Capt. Bourchier, were to escalade the wall a little beyond the circular work, where its height was not so great, under cover of musketry. At the same time, the 18th Royal Irish, under Lieut.-Colonel Adams, were to escalade the wall close to the seven-storied pagoda, under cover of our batteries on the heights above. The assault was also to be covered by the Bengal volunteers, and part of the Madras 87th N.I. Further to the left, the 49th, under Lieut.-Col. Morris, were directed to carry a sort of bastion in front, and within range of the largest and nearest of the forts upon the heights, of which we had got possession the day before. Sir Hugh Gough's principal object would then have been to occupy the fortified hill within the walls, upon which a heavy fire of shells and rockets was to have been kept up during the assault of the walls.
Every arrangement was thus made which could ensure the certain and speedy capture of the city, with little loss on our side. What then must have been the chagrin and disappointment of the general and all his officers, when, soon after six o'clock, just as the final orders were given, and the batteries were about to open, a letter from Capt. Elliot was put into the general's hands, which announced to him that a truce had been agreed to, and that further operations must therefore be suspended. It barely arrived in time to stop the assault of the city, which was on the point of being commenced. Under these circumstances, as Sir Hugh Gough observed, "whatever might be my sentiments or feelings, it was my duty to acquiesce, and therefore the attack was countermanded, and the feelings of the Chinese were spared." To this he added that he had no means of judging of the policy of the measure.
If any further doubt upon the subject remained, it was finally set at rest by the arrival of Capt. Elliot in person at the camp, about noon. From that moment all idea of further hostile operations against the city was abandoned.
Shortly before Capt. Elliot's arrival, Sir Hugh Gough had held a short conference, accompanied by Sir Le Fleming Senhouse, with the Tartar General in person, outside the walls, in a tent pitched for the purpose. The result was of little importance, as it was already known that terms had been negotiated by Capt. Elliot.
It could not be doubted that both Sir Hugh Gough and Sir Le Fleming Senhouse were exceedingly averse to granting any terms to the Chinese until our troops should have got possession of the city, and established themselves upon the fortified hill within the walls, which would have secured our troops against any possible surprise or treachery, and would have exercised a salutary moral effect upon the government, without causing any wanton damage to the town or annoyance to the people. In fact, it could not have failed to humble the pride of the Chinese, when they knew that a large garrison of foreign soldiers had made themselves masters of one of the principal cities in the empire, supposed to contain nearly a million of inhabitants.
Various stories were current concerning the mode in which the ransom of the city was first proposed. One of the most credited accounts was that the Hong merchants were ordered by the authorities to go and make terms for the ransom of the town, in some way or other, under pain of severe displeasure or punishment. It was said that they were authorized to go as far as ten millions of dollars, if a less sum would not suffice; but on no account to return without effecting the object. They must have known that they would themselves have to pay the greater part of the amount, and naturally wished to make the best bargain they could.
It is said that in the first instance they pulled along side one of our men-of-war, and offered three millions for the ransom of the city. As they evidently appeared to be in a hurry to make a bargain of some sort or other, they were told that a much larger sum would be required. Four millions were then proposed, and then five millions; and at length, in great trepidation, and with many protestations of poverty, they raised the offer to six millions. In the first instance they were scarcely thought to be in earnest, but as the thing now really looked serious, they were directed to go and confer with Capt. Elliot. It was not difficult to persuade him to grant a truce until twelve o'clock the following day, the 27th; and, in the intervening time, terms were definitively agreed upon.
The twenty-four hours' truce, in the first instance, was quite unknown to Sir Hugh Gough, to whom an officer of the navy had been sent in the afternoon to convey the information; but having missed his way, and wandered all night, he only reached the head quarters, as before stated, within half an hour of the time the batteries were to open. The fact of the truce having been granted was now sufficient to account for the Chinese having continued to display the white flag from the walls the preceding day, after it had been lowered by Sir Hugh Gough upon the heights.
As it had been stipulated that the Tartar troops should leave the city and retire to a distance of sixty miles from it, a conference was held on the 28th between Sir Hugh Gough and the prefect of the city, in order to make arrangements for the evacuation of Canton. It was now ascertained that the force amounted to no less than forty-five thousand men from distant provinces, besides those troops which belonged to the province itself.