I made many excursions from Sydney into the interior of the country, and found my researches well rewarded by valuable specimens in almost every branch of Natural History, particularly Geology, to which my principal attention was then directed. Of these specimens I made a very considerable collection for the gratification of some esteemed friends in London. The observations made on those occasions I had thrown into a concise arrangement in the form of notes, suited to the collection of each day’s excursion, intending to transcribe them at large in a scientific form, during the voyage home. An awful occurrence, however, defeated my intentions in that respect.

Having been intrusted with the dispatches of Governor Macquarie to the Government at home, it was necessary to return to Europe with as little delay as possible: accordingly, taking advantage of the opportunity afforded by the Neptune, which was going to India, I went thither, and there embarked in the first vessel which was about to sail for England. Near the island of Mauritius a dreadful hurricane came on, which nearly caused the destruction of the vessel, and reduced her to a wreck. Almost every thing on board was destroyed, and with the greatest difficulty were my exertions sufficient to preserve the Government dispatches at the utmost risk of my life. My whole collection of specimens was unfortunately lost; my clothes, books, and papers, except some private memoranda, shared the same fate; and I found myself on the shore of Port Louis destitute of every personal comfort, and deprived of many very valuable matters independently of the losses above enumerated. Among these I had to regret the loss of my remarks on the Natural History of New South Wales, collected from my own observations during the time I had remained in that country. A very valuable set of surgical instruments also was unfortunately carried away during the awful visitation of that storm.—The recollection of this misfortune always brings distressing thoughts to my mind.

With respect to my losses on that occasion, I felt some consolation in the hope that the Government would direct some indemnification for them, as I might, perhaps, have saved some things of value belonging to myself during the tempest, had not my endeavours been exclusively devoted to the preservation of the dispatches. With the result of my expectations of being thus indemnified I have no reason to congratulate myself; for, although the claim was couched and urged in the most respectful language, it did not appear to be considered a fit application, and I was obliged to reconcile myself to the loss and disappointment[[4]].

Previously to that unfortunate occurrence, I had made notes of some observations regarding the treatment of the convicts during the voyage, and the effects of the system which I found it proper to employ. Those papers being of considerable extent occupied much of my time and attention on the passage from New South Wales; but they too became involved in the above disaster off the Mauritius. I had the greater reason to regret this latter circumstance, as my intention was thereby defeated of laying before the Commissioners of the Navy a full and detailed account of the voyage, for the “information of His Majesty’s Secretary of State.”

I considered it, however, an indispensable duty to draw up a statement from such materials as memory could furnish, agreeably to the instructions received from the Navy Board; and in compliance, immediately on my return to London, I made a hasty sketch of my remarks in the form of a letter addressed to that Board; but as I have not since been favoured with any intimation of its ever having been received, I am compelled to think that it never came to hand. As this document may be interesting to those who bestow consideration on the subject of these remarks, I beg leave to subjoin a copy of it from the rough draught which happened to remain with me.

“Gentlemen,

“London, 3rd September, 1819.

“I have the honour to acquaint you of my return from New South Wales, whither you were pleased to send me as Surgeon and Superintendent of the late convict ship Neptune. In obedience to your instructions, I took occasion to give a sketch or outline of the measures I employed for the management of the convicts, in a letter I had the honour to address you from the Cape of Good Hope, dated 8th March 1818. On this head I have only to add, that we received sixteen more convicts at that colony, and seven soldiers additional guard, which crowded us considerably; but I am happy to say we performed the voyage without losing a man.

“In the letter above alluded to, I mentioned having formed twenty-three of our juvenile depredators into a school, of whom only three knew the alphabet. I found it an agreeable relaxation from other duties, to instruct, and to the best of my power reclaim, these children of error; and I am glad to say my endeavours were not unavailing; for, before we arrived at Sydney, they could all read the Scriptures gracefully, some indeed elegantly.

“In forming a few regulations for the guidance of the convicts while on board, I was desirous of trying the influence of religious exhortation; and I thought the dejected state of mind into which vice and folly had plunged them, a favourable opportunity for evincing its powers. I did not aim at too much at first; but by endeavouring to recall known truths to their minds, and impress a firm belief that the exercise of those virtues which still remained within their power, would contribute to meliorate their condition in a future state, I proceeded with facility and success far beyond the most earnest hope I had ever entertained. Indeed, so much did this plan improve their conduct and morals, that during the last two months they were on board, I am confident half a dozen oaths or obscene expressions were not uttered in the prison.