The letter containing this offer also enumerated several secondary objects, to which we proposed to direct our attention, and which were ultimately comprehended in our instructions.
The offer and suggestions were favourably entertained by Lord Glenelg, and further communications invited; and, the project having been favoured by the support of the Royal Geographical Society, our services were finally accepted by the Government.
INSTRUCTIONS.
More mature consideration however led to a material alteration in the first plan; for whilst our principal object, namely, the search for a great river or interior inlet, remained the same, it was considered, for several reasons, more advisable that the exploration should commence from the vicinity of Prince Regent's River, on the north-west coast, and be directed towards the Swan. I shall pass over the various points of detail which occupied our time and attention until the moment of departure, as they offer no matters of general interest. It will be sufficient to say that everything suggested as likely to be conducive to the success and utility of the expedition was most liberally granted and supplied; and, when all was prepared, a letter of instructions dated the 16th June 1837 was addressed by Lord Glenelg to myself and Lieutenant Lushington conjointly; which embraced the following points:
1. We were to embark in H.M. sloop of war the Beagle, then fitting out for a survey of the coasts and seas of Australia, under the command of Captain Wickham, R.N.; and to proceed in that vessel either to the Cape of Good Hope or to Swan River, as might ultimately appear best suited to forward the objects of the expedition.
2. On our arrival at either of the foregoing places, we were directed to procure a small vessel to convey the party and stores to the most convenient point in the vicinity of Prince Regent's River.
3. After due examination of the country about Prince Regent's River we were instructed to take such a course as would lead us in the direction of the great opening behind Dampier's Land. From the moment of our arrival at this point our subsequent proceedings were left more discretionary; but the instructions continued: "You will use the utmost exertions to penetrate from thence to the Swan River; as, by adopting this course, you will proceed in a direction parallel to the unknown coast, and must necessarily cross every large river that flows from the interior towards that side of the continent."
4. That we might have an opportunity, in the event of any unforeseen difficulties occurring, of falling back upon the vessel conveying the party, she was not to quit the place where she might have been left by it until such a time had elapsed, from the departure of the expedition for the interior, as should be agreed upon; and, to ensure the observance of this condition, we were instructed to act by the advice of the local authorities of the colony where she might be engaged in drawing up the agreement, as well as in procuring guarantees for its fulfilment.
5. The main objects of the expedition were then specified to be: To gain information as to the real state of North-Western Australia, its resources, and the course and direction of its rivers and mountain ranges; to familiarize the natives with the British name and character; to search for and record all information regarding the natural productions of the country, and all details that might bear upon its capabilities for colonization or the reverse; and to collect specimens of its natural history.
6. It was directed that strict discipline should be observed, and the regulations by which our intercourse with the natives was to be governed were laid down; after which the instructions concluded with the following paragraphs: