Gerrit Tomaz Pool, or Poel, was sent in April of this year from Banda, with the yachts _Klyn_, _Amsterdam_, and _Wezel_ upon the same expedition as Carstens; and at the same place on the coast of New Guinea he met with the same fate. Nevertheless, “the voyage was assiduously continued under the charge of the super cargo Pieterz Pietersen; and the islands Key and Arouw visited. By reason of very strong eastwardly winds, they could not reach the west coast of New Guinea (Carpentaria); but shaping their course very near south, discovered the coast of Arnhem or Van Diemen’s Land, in 11° south latitude; so named from the governor general Van Diemen, who was sent out this year, and sailed along the shore for one hundred and twenty miles (thirty mijlen), without seeing any people, but many signs of smoke.” A short account of this voyage is given by Valentyn, in his volume on _Banda_, p. 47, a translation of which will be found at p. 75 of the present volume. Abel Janszen Tasman, who, in the year 1642, had made the two great discoveries of south Van Diemen’s Land—in these days more correctly named after himself, Tasmania,—and of New Zealand, was again sent out in 1644, for the express purpose of examining the north and north-western shores of New Holland. His instructions, of which we have already repeatedly spoken, say, that “after quitting Point Ture, or False Cape, situate in 8 degrees on the south coast of New Guinea, you are to continue eastward along the coast to 9 degrees south latitude, crossing prudently the cove at that place. Looking about the _high islands or Speults River_, with the yachts for a harbour, despatching the tender _De Braak_ for two or three days into the cove, in order to discover whether, within the great inlet, there be not to be found an entrance into the South Sea. From this place you are to coast along the west coast of New Guinea, to the furthest discoveries in 17 degrees south latitude, following the coast further, as it may run west or southward. But it is to be feared you will meet in these parts with the south-east trade winds, from which it will be difficult to keep the coast on board, if stretching to the south-east; but, notwithstanding this, endeavour, by all means to proceed, that we may be sure whether this land is divided from the great known south continent or not.” Thus it became part of Tasman’s duty to explore Torres Straits, then unknown, though possibly suspected to exist. That they had unconsciously been passed through by Torres, in 1606, we have already seen. Tasman, however, failed, as will be presently shewn, in making the desired exploration, and it was not till 1770 that the separation of New Holland from New Guinea was established by Captain Cook. In the remaining portion of his duty, Tasman fully succeeded, viz., in establishing the continuity of the north-west coast of the land designated generally “the great known south continent,” as far south as about the twenty-second degree. It is