With the exception of Mons. de St. Alouarn, who is said to have anchored near Cape Leeuwin in 1772, the south coast of Terra Australis, though occupying much attention from geographers, seems to have been left unvisited from 1627 to 1791. In this year, captain GEORGE VANCOUVER, being on his way to North-west America, made the South Coast on Sept. 26, at Cape Chatham, in latitude 35° 3' south, and longitude 116° 35' east, not many leagues beyond where Nuyts appears to have commenced his discovery. He sailed eastward, from thence, along the shore, till the 28th; when he anchored in a sound, to which was given the name of KING GEORGE THE III.
The country in the neighbourhood of the Sound, and of its two harbours, was found to be agreeably variegated in form; to be clothed with grass and wood; and, though generally more barren than fertile, yet affording many spots capable of cultivation. No considerable river was discovered; but fresh water was every where abundant for domestic purposes; and the climate was judged to be as healthy as the temperature was found to be agreeable. Kangaroos did not appear to be scarce; nor were the woods ill tenanted by the feathered tribes; and reptiles and other noxious animals were not numerous. Amongst the aquatic birds, black swans and wild ducks held a distinguished place; but, like the land animals, were very shy: sea and shell fish were in tolerable abundance.
None of the inhabitants were seen; but from the appearance of their deserted huts, they were judged to be the same miserable race as those of the North-west and East Coasts. No marks of canoes, nor the remains of fish, even shell fish, were found near their habitations; and this circumstance, with the shyness of the birds and quadrupeds, induced a belief that the natives depended principally upon the woods for their subsistence.
Captain Vancouver quitted King George's Sound on Oct. 11, and proceeded eastward in the examination of the coast; but unfavourable winds prevented him from doing this so completely as he wished, and some parts were passed unseen; and the impediments to his progress at length caused the examination to be quitted, in favour of prosecuting the main design of his voyage. The last land seen was Termination Island, in latitude 34° 32' and longitude 122° 8'. The coast to the north of this island appeared much broken; but, although in Nuyts' chart a considerable group of islands were laid down in about that situation, captain Vancouver rather supposed it to be a continued main land.*
[* For captain Vancouver's account of his proceedings and observations on the South Coast, see his Voyage round the World, Vol. I. page 28-57.]
So far as this examination extended, the general form of the coast was found to correspond with that of the old chart; nor was any material error found in Nuyts' latitude. A further, and more extended confirmation of the Dutch navigator's discovery, and of its having been well laid down, considering the period at which it was done, was obtained in the following year.
D'ENTRECASTEAUX. 1792.
The French rear-admiral BRUNY D'ENTRECASTEAUX, having been sent out with the ships La Recherche and L'Espérance in search of the unfortunate La Pérouse made the south coast of New Holland on Dec. 5, 1792, about twenty-eight leagues to the north-west of Cape Chatham.* The coast, from the South-west Cape to the longitude of Termination Island, was explored by the admiral, with all the minuteness that the state of the weather could permit; and he was, generally, able to keep the shore closer abord than captain Vancouver had done, and to supply the deficiencies in his chart. The broken land to the north of Termination Island was found to be conformable to what Nuyts had laid down: it made part of a very extensive group of islands, one of which afforded timely shelter to the French ships on Dec. 9, from a gale which had arisen at south-west.
[*When the Investigator sailed, the journal of M. Labillardière, naturalist in D'Entrecasteaux's expedition, was the sole account of the voyage made public: but M. DE ROSSEI one of the principal officers, has since published the voyage from the journals of the rear-admiral and it is from this last that what follows is extracted.]
They remained a week at this anchorage, whilst the naturalists explored the surrounding country, and the surveyors examined such of the islands as were visible from the ships. Seals, penguins, and some kangaroos were seen; but no fresh water, accessible to shipping, could any where be found; the country within their reach being sandy and sterile. From Dec. 17 to 24, the ships were occupied in coasting eastward, along the outskirt of the group of islands, and then found it to terminate at 2½° of longitude from its commencement. The main land at the back of the islands had been generally visible, but at too great a distance for the precise form of the coast to be ascertained, or to allow of fixing the positions of, or even seeing, many of the inner islands and reefs.