great swell that "there can be no land to the southward, under the meridian of New Zealand, but what must lie very far to the south." In latitude 62Adeg 10A S. he sighted the first ice island on December 12, and was stopped by thick 14 pack ice three days later. On the 20th he again crossed the Antarctic Circle in longitude 147Adeg 46A W. and penetrated in this neighbourhood to a latitude of 67Adeg 31A S. Here he found a drift towards the north-east. On January 26, 1774, in longitude 109Adeg 31A W., he crossed the Antarctic Circle for the third time, after meeting no pack and only a few icebergs. In latitude 71Adeg 10A S. he was finally turned back by an immense field of pack, and wrote: "I will not say it was impossible anywhere to get farther to the south; but the attempting it would have been a dangerous and rash enterprise, and what, I believe, no man in my situation would have thought of. It was, indeed, my opinion, as well as the opinion of most on board, that this ice extended quite to the Pole, or perhaps joined to some land, to which it had been fixed from the earliest time; and that it is here, that is to the south of this parallel, where all the ice we find scattered up and down to the north is first formed, and afterwards broken off by gales of wind, or other causes, and brought to the north by the currents, which are always found to set in that direction in the high latitudes. As we drew near this ice some penguins were heard, but none seen; and but few other birds, or any other thing that could induce us to think any land was near. And yet I think there must be some to the south beyond this ice; but if there is it can afford no better retreat for birds, or any other animals, than the ice itself, with which it must be wholly covered. I, who had ambition not only to go farther than any one had been before, but as far as it was possible for man to go, was not sorry at meeting with this interruption; as it, in some measure, relieved us; at least, shortened the dangers and hardships inseparable from the navigation of the Southern Polar regions."[4] 15 And so he turned northwards, when, being "taken ill of the bilious colic," a favourite dog belonging to one of the officers (Mr. Forster, after whom Aptenodytes forsteri, the Emperor penguin, is named) "fell a sacrifice to my tender stomach.... Thus I received nourishment and strength, from food which would have made most people in Europe sick: so true it is that necessity is governed by no law."[5] "Once and for all the idea of a populous fertile southern continent was proved to be a myth, and it was clearly shown that whatever land might exist to the South must be a region of desolation hidden beneath a mantle of ice and snow. The vast extent of the tempestuous southern seas was revealed, and the limits of the habitable globe were made known. Incidentally it may be remarked that Cook was the first to describe the peculiarities of the Antarctic icebergs and floe-ice."[6] A Russian expedition under Bellingshausen discovered the first certain land in the Antarctic in 1819, and called it Alexander Land, which lies nearly due south of Cape Horn. Whatever may have been the rule in other parts of the world, the flag followed trade in the southern seas during the first part of the nineteenth century. The discovery of large numbers of seals and whales attracted many hundreds of ships, and it is to the enlightened instructions of such firms as Messrs. Enderby, and to the pluck and enterprise of such commanders as Weddell, Biscoe and Balleny, that we owe much of our small knowledge of the outline of the Antarctic continent. "In the smallest and craziest ships they plunged boldly into stormy 16 ice-strewn seas; again and again they narrowly missed disaster; their vessels were racked and strained and leaked badly, their crews were worn out with unceasing toil and decimated with scurvy. Yet in spite of inconceivable discomforts they struggled on, and it does not appear that any one of them ever turned his course until he was driven to do so by hard necessity. One cannot read the simple, unaffected narratives of these voyages without being assured of their veracity, and without being struck by the wonderful pertinacity and courage which they display."[7] The position in 1840 was that the Antarctic land had been sighted at a few points all round its coasts. On the whole the boundaries which had been seen lay on or close to the Antarctic Circle, and it appeared probable that the continent, if continent it was, consisted of a great circular mass of land with the South Pole at its centre, and its coasts more or less equidistant from this point. Two exceptions only to this had been found. Cook and Bellingshausen had indicated a dip towards the Pole south of the Pacific; Weddell a still more pronounced dip to the south of the Atlantic, having sailed to a latitude of 74Adeg 15A S. in longitude 34Adeg 16A W. Had there been a Tetrahedronal Theory in those days, some one might have suggested the probability of a third indentation beneath the Indian Ocean, probably to be laughed at for his pains. When James Clark Ross started from England in 1839 there was no particular reason for him to suppose that the Antarctic coastline in the region of the magnetic Pole, which he was to try to reach, did not continue to follow the Antarctic Circle. 17 Ross left England in September 1839 under instructions from the Admiralty. He had under his command two of Her Majesty's sailing ships, the Erebus, 370 tons, and the Terror, 340 tons. Arriving in Hobart, Tasmania, in August 1840, he was met by news of discoveries made during the previous summer by the French Expedition under Dumont D'Urville and the United States Expedition under Charles Wilkes. The former had coasted along AdA(c)lie Land, and for sixty miles of ice cliff to the west of it. He brought back an egg now at Drayton which Scott's Discovery Expedition definitely proved to be that of an Emperor penguin. All these discoveries were somewhere about the latitude of the Antarctic Circle (66Adeg 32A S.) and roughly in that part of the world which lies to the south of Australia. Ross, "impressed with the feeling that England had ever
led the way of discovery in the southern as well as in the northern region, ... resolved at once to avoid all interference with their discoveries, and selected a much more easterly meridian (170Adeg E.), on which to penetrate to the southward, and if possible reach the magnetic Pole."[8] The outlines of the expedition in which an unknown and unexpected sea was found, stretching 500 miles southwards towards the Pole, are well known to students of Antarctic history. After passing through the pack he stood towards the supposed position of the magnetic Pole, "steering as nearly south by the compass as the wind admitted," and on January 11, 1841, in latitude 71Adeg 15A S., he sighted, the white peaks of Mount Sabine and shortly afterwards Cape Adare. Foiled by the presence of land from gaining the magnetic Pole, he turned southwards (true) into what is now called the Ross Sea, and, after spending many days in travelling down this coastline with the mountains on his right hand, the Ross Sea on his 18 left, he discovered and named the great line of mountains which here for some five hundred miles divides the sea from the Antarctic plateau. On January 27, "with a favourable breeze and very clear weather, we stood to the southward, close to some land which had been in sight since the preceding noon, and which we then called the High Island; it proved to be a mountain twelve thousand four hundred feet of elevation above the level of the sea, emitting flame and smoke in great profusion; at first the smoke appeared like snowdrift, but as we drew nearer its true character became manifest.... I named it Mount Erebus, and an extinct volcano to the eastward, little inferior in height, being by measurement ten thousand nine hundred feet high, was called Mount Terror." That is the first we hear of our two old friends, and Ross Island is the land upon which they stand. "As we approached the land under all studding-sails we perceived a low white line extending from its eastern extreme point as far as the eye could discern to the eastward. It presented an extraordinary appearance, gradually increasing in height as we got nearer to it, and proving at length to be a perpendicular cliff of ice, between one hundred and fifty and two hundred feet above the level of the sea, perfectly flat and level at the top, and without any fissures or promontories on its even seaward face."[9] Ross coasted along the Barrier for some 250 miles from Cape Crozier, as he called the eastern extremity of Ross Island, after the commander of the Terror. This point where land, sea and moving Barrier meet will be constantly mentioned in this narrative. Returning, he looked into the Sound which divides Ross Island from the western mountains. On February 16 "Mount Erebus was seen at 2.30 A.M., and, the weather becoming very 19 clear, we had a splendid view of the whole line of coast, to all appearance connecting it with the main land, which we had not before suspected to be the case." The reader will understand that Ross makes a mistake here, since Mounts Erebus and Terror are upon an island connected to the mainland only by a sheet of ice. He continues: "A very deep bight was observed to extend far to the south-west from Cape Bird [Bird was the senior lieutenant of the Erebus], in which a line of low land might be seen; but its determination was too uncertain to be left unexplored; and as the wind blowing feebly from the west prevented our making any way in that direction through the young ice that now covered the surface of the ocean in every part, as far as we could see from the masthead, I determined to steer towards the bight to give it a closer examination, and to learn with more certainty
