Major (afterwards Sir Duncan) McGregor, who was on board at the time with his wife and family, says:—

"I received from Captain Spence, the captain of the day, the alarming information that the ship was on fire in the after-hold. On hastening to the hatchway whence smoke was slowly ascending, I found Captain Cobb and other officers already giving orders, which seemed to be promptly obeyed by seamen and troops, who were using every exertion by means of the pumps, buckets of water, wet sails, hammocks, etc., to extinguish the flames. With a view to excite the ladies' alarm as little as possible, on conveying the intelligence to Colonel Faron, the commanding officer of the troops, I knocked gently at the cabin door, and expressed a wish to speak with him; but whether my countenance betrayed the state of my feelings, or the increasing noise and confusion upon deck created apprehension, I found it difficult to pacify some of the ladies by assurances that no danger whatever was to be apprehended from the gale. As long as the devouring element appeared to be confined to the spot where the fire had originated, and which we were assured was surrounded on all sides by water-casks, we ventured to cherish hopes that it might be subdued; but no sooner was the light blue vapour that at first arose succeeded by volumes of black dingy smoke, which speedily ascended through all the four hatchways, rolled over every part of the ship, than all further concealment became impossible, and almost all hope of preserving the vessel was abandoned.

"In these awful circumstances, Captain Cobb, with an ability and decision of character that seemed to increase with the imminence of the danger, resorted to the only alternative now left him—of ordering the lower decks to be scuttled, the combing of the hatches to be cut, and the lower ports to be opened, for the free admission of the waves.

"These instructions were speedily executed by the united efforts of the troops and seamen; but not before some of the sick soldiers, one woman, and several children, unable to gain the upper deck, had perished. On descending to the gun-deck with one or two officers of the 31st Regiment to assist in opening the ports, I met, staggering towards the hatchway, in an exhausted and nearly senseless state, one of the mates, who informed us that he had just stumbled over the dead bodies of some individuals who must have died of suffocation, to which it was evident that he himself had almost fallen a victim. So dense and oppressive was the smoke that it was with the utmost difficulty we could remain long enough below to fulfil Captain Cobb's wishes; which were no sooner accomplished than the sea rushed in with extraordinary force, carrying away in its restless progress to the hold the largest chests, bulkheads, etc."

The immense quantity of water that was thus introduced into the vessel had, indeed, for a time the effect of checking the fury of the flames; but the danger of sinking was increased as the risk of explosion, should the fire reach the powder, was diminished. The ship became water-logged, and presented other indications of settling previous to going down.

"The upper deck was covered with between six and seven hundred human beings, many of whom from previous sea-sickness were forced on the first alarm from below in a state of absolute nakedness, and were now running about in quest of husbands, children, or parents. While some were standing in silent resignation or in stupid insensibility to their impending fate, others were yielding themselves up to the most frantic despair. Several of the soldiers' wives and children, who had fled for temporary shelter into the after cabins on the upper decks, were engaged in prayer with the ladies, some of whom were enabled, with wonderful self-possession, to offer to others spiritual consolation; and the dignified deportment of two young ladies in particular formed a specimen of natural strength of mind finely modified by Christian feeling.

"Among the numerous objects that struck my observation at the period, I was much affected by the appearance and conduct of some of the dear children, who, quite unconscious in the cuddy cabin of the perils that surrounded them, continued to play as usual with their little toys in bed. To some of the older children, who seemed alive to the reality of the danger, I whispered, 'Now is the time to put in practice the instructions you have received at the regimental school and to think of the Saviour.' They replied, as the tears ran down their cheeks, 'Oh sir! we are trying to remember them, and we are praying to God.'

"It occurred to Mr. Thomson, the fourth mate, to send a man to the foretop, rather with the ardent wish than with the expectation, that some friendly sail might be discovered on the face of the waters. The sailor, on mounting, threw his eyes round the horizon for a moment—a moment of unutterable suspense—and, waving his hat, exclaimed, 'A sail on the leeboard!'

"The joyful announcement was received with three cheers upon deck. Our flags of distress were instantly hoisted and our minute guns fired; and we endeavoured to bear down under our three topsails and foresail upon the stranger, which afterwards proved to be the Cambria, a small brig of 200 tons burden, having on board twenty or thirty Cornish miners and other agents of the Anglo-Mexican Company.

"For ten or fifteen minutes we were left in doubt whether the brig perceived our signals, or, perceiving them, was either disposed or able to lend us any assistance. From the violence of the gale, it seems that the report of our guns was not heard; but the ascending volumes of smoke from the ship sufficiently announced the dreadful nature of our distress, and we had the satisfaction, after a short period of suspense, to see the brig hoist British colours and crowd all sail to hasten to our relief.