SATURDAY.--On the morning of Saturday, the 22nd instant, the lingering hopes of those who trusted that the wreck might not be that of the DUNBAR were utterly annihilated. It became but too evident even to all, that it was indeed that splendid vessel, and it seemed from many circumstances also sure that she must have struck on the rocks, either at the Gap, or between that spot and the Lighthouse--have been almost instantly dashed to pieces, not a single person being saved to tell the melancholy story. The following is an amended list of the passengers, so far as it can be ascertained, being compiled from the newspapers of the day:--Mr. and Mrs. Kilner Waller, six children and servant; Mr. and Mrs. A. Meyers, six children and servant; Mr. and Mrs. Samuel Peek; Mrs. Egan, son, and daughter; Mr. Hyacinth Macquoid; Mr. Severn; the two Misses Hunt; Captain Steine, R.N.; Mr. Adrian De Young James; Mr. Downey, architect; Mr. Isaac Simmons; Mr. C. Troughton; Miss Logan and two Masters Logan; Mr. and Mrs. Mylne, and Misses A. and E. Mylne; Mr. C. Davidson; Mr. F. Tyndal. Twenty-four second and third cabin passengers; the crew being about sixty. Of the foregoing, Mr. Kilner Waller was the brother of Mr. J. G. Waller, of Wynyard Square, in this city, and the author of several valuable letters on emigration recently published in the columns of the _Sydney Morning Herald_. Mr. A. Meyers was the brother of a gentleman of that name at Bathurst. Mr. and Mrs. S. Peek were were well known colonists; Mr. Peek having been for many years a large importer, and formerly in business with Mr. Robert Porter in this city. Mrs. Egan was the wife of Daniel Egan Esquire, M.P. of this city, and accompanied by her relatives, Mr. and Miss Cahuac. Mr. Macquoid was the son of the late Sheriff, who so honourably liquidated his fathers debts--he was accompanied by his friend Mr. Severn. Mr. James was the much lamented and only son of H. K. James, Esq., of this city. This young gentleman had been studying in England, previous to taking holy orders. Mr. Isaac Simmons was the second son of the late Mr. James Simmons, and was returning to the colony to take possession of a large fortune. Miss Logan, and the two masters Logan, were the children of Mrs. Logan, a resident in this city. Mr. Mylnes is believed to have been a squatter of the Northern district. In the second cabin was Mrs. W. K. Brown and child, a Mr. and Mrs. Healing and three children, and also, it is thought, a Mr. Bynon. Mrs. Green, the Captain's wife, was at first supposed to have been lost in this vessel, but there is reason to hope that she did not accompany her husband in this, his last and fatal voyage.