From now on we observed the temperature daily with great interest, for as long as the mercury remained below -50° a start was not to be thought of. In the first days of September all signs indicated that the mercury would rise. We therefore resolved to start as soon as possible. On September 8th the temperature was -30°. We started immediately, but this march was to be short. On the next day the temperature began to sink rapidly, and several days later the thermometer registered -55° Centigrade. We human beings could probably have kept on the march for some time under such a temperature, for we were protected against the cold by our clothing; but the dogs could not have long withstood this degree of cold. We were therefore glad when we reached the eightieth parallel. We deposited there our provisions and equipment in the depot which we had previously erected and returned to "Framheim." The weather now became very changeable for a time--the transitional period from winter to summer; we never knew what weather the next day would bring. Frostbites from our last march forced us to wait until we definitely knew that spring had really come. On September 24th we saw at last positive evidence that spring had arrived: the seals began to clamber up on the ice. This sign was hailed with rejoicing--not a whit less the seal meat which Bjaaland brought on the same day. The dogs, too, enjoyed the arrival of spring. They were ravenous for fresh seal meat. On September 29th another unrefutable sign of spring appeared in the arrival of a flock of Antarctic petrels. They flew around our house inquisitively to the joy of all, not only of ourselves, but also of the dogs. The latter were wild with joy and excitement, and ran after the birds in hopes of getting a delicate morsel. Foolish dogs! Their chase ended with a wild fight among themselves. On October 20th the weather had at last become so stable that we could start. We had, meanwhile, changed our original plan, which was that we should all advance southward together. We realized that we could travel with perfect safety in two groups, and thus accomplish much more. We arranged that three men should go to the east to explore King Edward VII. Land; the remaining five men were to carry out the main plan, the advance on the South Pole. October 20th was a beautiful day. Clear, mild weather prevailed. The temperature was 1° Centigrade above zero. Our sleds were light, and we could advance rapidly. We did not need to hurry our dogs, for they were eager enough themselves. We numbered five men and fifty-two dogs with four sleds. Together with the provisions which we had left in the three depots at the eightieth, the eighty-first, and the eighty-second parallels we had sufficient sustenance for 120 days.