Lord Elgin reached Hongkong very soon after this event, and, although he brought no soldiers with him, he found English opinion at Hongkong very pronounced in favor of an attack on Canton with a view of re-opening that city to trade. But the necessary force was not available, and Lord Elgin refused to commit himself to this risky course. Sir Michael Seymour said the attack would require 5,000 troops, and General Ashburnham thought it could be done with 4,000 men if all were effective, while the whole Hongkong garrison numbered only 1,500, and of these one-sixth were invalided. Lord Elgin decided to go to Calcutta, and ascertain when Lord Canning would be able to spare him the troops necessary to bring China to reason. He returned to Hongkong on September 20, and he found matters very much as he had left them, and all the English force was capable of was to blockade the river. To supplement the weakness of the garrison a coolie corps of 750 Chinese was organized, and proved very efficient, and toward the end of November troops, chiefly marines, began at last to arrive from England. A fleet of useful gunboats of small draught, under Captain Sherard Osborn, arrived for the purpose of operating against the junks in shallow creeks and rivers. At the same time, too, came the French embassador, Baron Gros, charged with a similar mission to Lord Elgin, and bent on proving once for all that the pretensions of China to superiority over other nations were absurd and untenable. On December 12 Lord Elgin sent Yeh a note apprising him of his arrival as plenipotentiary from Queen Victoria, and pointing out the repeated insults and injuries inflicted on Englishmen, culminating in the outrage to their flag and the repeated refusal to grant any reparation for their wrongs. But Lord Elgin went on to say that even at this eleventh hour there was time to stay the progress of hostilities by making prompt redress. The terms were plain and simple, and the English demands were confined to two points--the complete execution at Canton of all treaty engagements, including the free admission of British subjects to the city, and compensation to British subjects and persons entitled to British protection for losses incurred in consequence of the late disturbances. To this categorical demand Yeh made a long reply, going over the ground of controversy, reasserting what he wished to believe were the facts, and curtly concluding that the trade might continue on the old conditions, and that each side should pay its own losses. Mr. Wade said that his language might bear the construction that the English consul, Mr. Harry Parkes, should pay all the cost himself. If Commissioner Yeh was a humorist he chose a bad time for indulging his proclivities, and, a sufficient force being available, orders were at once given to attack Canton. On December 15 Honan was occupied, and ten days were passed in bringing up the troops