Expeditions of Governor Phillip—Mouth of the Hawkesbury found in Broken Bay—Second expedition and ascent of the river—Expedition of Captain Tench—Discovery of the Nepean River—Lieutenant Dawes sent to cross the Nepean, and to try to penetrate the mountains—Attempt by Governor Phillip to establish the confluence of the Nepean and Hawkesbury—Failure—The identity settled by Captain Tench—Escaped convicts try to reach China—Captain Paterson finds and names the Grose River—Hacking endeavours to cross the Blue Mountains—The lost cattle found on the Cow Pastures—Bass attempts the passage of the range—Supposed settlement of a white race in the interior—Attempt of the convicts to reach it—James Wilson—His life with the natives—Discovery of the Hunter River by Lieutenant Shortland.
As may be well supposed, the men who arrived in Australia in charge of the first party of convicts had more pressing work on hand than devoting their time to scientific exploration. Separated by half the world from the source of their supplies, in charge of a body of criminals of the most dangerous type, Arthur Phillip and his officers had no light task to perform, and every credit must be given to the little band of pilgrims who, beset by danger from within and without, brought the colony through its infancy without any tragedy happening. Apparently, these early adventurers were no whit behind travellers of the present day in bringing back wonderful tales of their discoveries whenever they essayed a trip into the unknown. One of the officers writes:—
"We found the convicts particularly happy in fertility of invention and exaggerated descriptions; hence, large fresh-water rivers, valuable ores, and quarries of limestone, chalk, and marble were daily proclaimed soon after we had landed. At first we hearkened with avidity to such accounts, but perpetual disappointments taught us to listen with caution, and to believe from demonstration only."
Amongst these gentry was a convict named Daly, afterwards banged for burglary, who distinguished himself by instigating the first gold prospecting party in Australia. Having broken up a pair of brass buckles, he mixed the fragments with sand and stones, and represented the result as specimens of ore he had found. A party was sent out under his guidance to examine the locality, but, needless to say, failed in the endeavour, the perpetrator of the hoax confessing to it in the end, and suffering the punishment common at that period.
The discovery of the Hawkesbury River, in the year following the settlement, may be looked upon as the first effort emanating from the colony to push exploration to any appreciable distance.
On the 6th of June, 1789, Governor Phillip, accompanied by a large party in two boats, proceeded to Broken Bay. After spending some time without result, they pulled into an inlet, and suddenly found themselves at the entrance of a fresh-water river, up which they rowed twenty miles in a westerly direction, but provisions failing, they turned back.
A second expedition was then undertaken, and this time the boats penetrated between sixty and seventy miles, inclusive of the windings of the river. Further progress was stayed by a fall. The party examined the surrounding country, but opinions differed greatly as to its value; some reporting rich and beautiful land, others low-lying flats subject to floods. A hill close by the fall was ascended, and christened Richmond Hill, and the river was named the Hawkesbury.
On the 26th of the same month, Captain Tench, then in charge of the newly-formed outpost of Rose Hill, started on an expedition to the westward. He was accompanied by Mr. Arndell, assistant-surgeon of the settlement, Mr. Lowes, surgeon's mate of the SIRIUS, two marines, and a convict. His relation of his trip is interesting, as being the earliest record of land exploration, and also as containing the account of the discovery of the Nepean River. An extract from his journal runs as follows:—
"I left the redoubt at daybreak, pointing our march to a hill distant five miles, in a westerly or inland direction, which commands a view of the great chain of mountains called the Caermarthen Hills, extending from north to south farther than the eye can reach. Here we paused, surveying 'the wild abyss, pondering over our voyage.' Before us lay the trackless, immeasurable desert in awful silence. At length, after consultation, we determined to steer west and by north by compass, the make of the land indicating the existence of a river. We continued to march all day through a country untrodden before by an European foot. Save that a melancholy crow now and then flew croaking overhead, or a kangaroo was seen to bound at a distance, the picture of solitude was complete and undisturbed. At four o'clock in the afternoon we halted near a small pond of water, where we took up our residence for the night, lighted a fire, and prepared to cook our supper-that was to broil over a couple of ramrods a few slices of salt pork, and a crow which we had shot. At daylight we renewed our peregrination, and in an hour after, we found ourselves on the banks of a river nearly as broad as the Thames at Putney, and apparently of great depth, the current running very slowly in a northerly direction. Vast flocks of wild ducks were swimming in the stream, but, after being once fired at, they grew so shy that we could not get near them a second time. Nothing is more certain than that the sound of a gun had never before been heard within many a mile of this spot."
A short description of the hunting practices of the natives here follows, and the explorer then continues:—
"Having remained out three days, we returned to our quarters at Rose Hill with the pleasing intelligence of our discovery. The country we had passed through we found tolerably plain, and little encumbered with underwood, except near the riverside. It is entirely covered with the same sort of trees as grow near Sydney; and in some places grass springs up luxuriantly; other places are quite bare of it. The soil is various; in many places a stiff, arid clay, covered with small pebbles; in other places, of a soft, loamy nature; but invariably in every part near the river it is a coarse, sterile sand. Our observations on it (particularly mine, from carrying the compass with which we steered) were not so numerous as might have been wished. But, certainly, if the qualities of it be such as to deserve future cultivation, no impediment of surface but that of cutting down and burning the trees exists to prevent its being tilled.
"To this river the Governor gave the name of Nepean (after Captain Nepean, of the New South Wales corps). The distance of the part of the river which was first hit upon from the sea coast is about thirty-nine miles, in a direct line, almost due west."
In December, 1789, Governor Phillip dispatched a party, under Lieutenant Dawes, of the Marines, accompanied by Lieutenant Johnson and Mr. Lowes, to cross the Nepean and try to penetrate the range beyond. They discovered a ford in the river, and crossing, proceeded in a westerly direction. So rugged and difficult, however, did they find the country that in three days they had only covered fifteen miles. At a bill that they called Mount Twiss they turned back, having penetrated fifty-four miles in a direct line from the sea coast.
In August, 1790, Messrs. Tench, Dawes, and Morgan explored south and west of Rose Hill. They struck the Nepean higher up, nearer its source than on the former occasion, and remained out seven days, penetrating to a considerable distance in a south-west direction. Near the end of the same month, the same party made an excursion to the north-west of Rose Hill, and traced the Nepean to where it was first discovered by Tench's party in 1789.
In April, 1791, Governor Phillip, attended by a large company, numbering in all twenty-one persons, including two natives, set out on an expedition from Rose Hill to determine the identity, or not, of the Nepean and the Hawkesbury. On the 12th of the month they struck the river, and followed it down for some distance, but did not accomplish the object they had in view.
In the following month, however, Messrs. Tench, Dawes, and two soldiers, again went out, and settled the vexed question.
About this time, although scarcely to be included in the tale of exploration, a number of convicts made a desperate attempt to proceed overland to China. They, however, only managed a very short stage of the journey—namely, to Broken Bay. Here they were attacked by the natives, and returned in a demoralised condition to Rose Hill and gave themselves up.
